The Sun Revolutions mixes a modern spin with a classic design. Its extra-long wheel base, upright riding position, and super-wide tires all come together to make for an effortless ride. This 3-speed version gives you enough options for hills and flats while still keeping it simple and the linear-pull brake provides reliable speed control. Stability at slow speeds and easy handling make this the obvious choice for a day at the beach or a cruise around the neighborhood.

The Sun Revolutions mixes a modern spin with a classic design. Its extra-long wheel base, upright riding position, and super-wide tires all come together to make for an effortless ride. This 7-speed version provides plenty of hill-climbing gear options and linear-pull brakes deliver reliable speed control on the way down. Stability at slow speeds and easy handling make this the obvious choice for a day at the beach or a cruise around the neighborhood.

If you've got cycling on your mind but crave the added stability and comfort of three wheels, then the Traditional Trike is what you're looking for. Our trike is specifically designed with an ultra-low step through frame, like our Streamway, for easy on and off access. Once seated, you immediately notice the impressive comfort of the tractor style saddle. If bigger is better, then Sun hit pay dirt. - High-tensile steel easy step-through frame with compatibility for optional direct mount rear derailleur and disc brake - Single-speed gearing (Internal 3-speed, Internal 5-speed and 7-speed derailleur kits available for purchase separately) - Alloy linear-pull front brake with brake lever actuated parking lock (Rear axle disc brake caliper kit available for purchase separately) - Single wall alloy rims with stainless steel spokes - 24 x 1.75" CST street friendly tires - Sun Trike High Rise steel handlebar - Sun Tractor padded saddle with heavy duty steel base - Steel chain guard - Nickel plated steel front fender - Vinyl coated steel wire basket, 21 x 15 x 9"

A Podium Seeking Missile. UNCOMPROMISING PERFORMANCE The all-new Mach 4 SL; a podium-seeking missile crafted from the ground up is a testament to speed without compromise. designed to win gold and slaughter KOMs, and do so while delivering an otherworldly ride quality, telepathic handling, and a potent blend of acceleration and traceability. MORE FUN Not every day is race day. Sometimes our best races are with ourselves, racing itself should have some fun thrown in to buffer the suffering, the Mach 4 SL is as versatile as it is speedy. The World Cup build yields 95mm or 103mm of rear travel, easily adjusted via flip chip. The Trail build is aimed at squeezing as much fun as humanly possible while delivering either 106 or 115mm of rear travel via the Fox Float rear shock. LESS WEIGHT, A CONTINUING EVOLUTION Thanks to the continuing evolution of our proprietary Hollow Core carbon fiber construction, the new Mach 4SL carves an impressive 280 grams out of the previous generation Mach 4SL. This absence of mass was achieved while improving the dw-link suspension, and without sacrificing strength, frame stiffness, or handling integrity. PRODUCT DETAILS: Get everything you need to know about the Mach 4 SL. - XC-Tuned DW-Link™ Suspension - New XC Adapted Travel-Adjustable Flip-Chip - Efficient Fox Factory Float DPS Shock on World Cup Builds with 95mm or 103mm Adjustable Travel - Versatile Fox Factory or Performance Float Shock Options on XC builds with 106mm or 115mm Adjustable Travel - Lighter, More Durable High-Load Enduro Max bearings - Size-Specific Carbon Layup Across Size Range - Low Standover Fits Riders 4’10” to 6’ 7” - Large Water Bottle Clearance on All Sizes - Pivot’s full carbon frames feature size-specific ride tuning, leading edge carbon fiber materials, and Pivot's proprietary hollow core molding technology to ensure that every rider from 4’10” to 6’7” has a bike that feels perfect and performs at the optimum level for their size. - Injection Molded Rubberized Frame Protection - Full Internal Routing with Pivot Cable Port System - Pivot Dock Tool System Compatible Under Top Tube and BB - Simplified Twistloc Suspension Lockout Available - 100mm & 120mm Fox Fork Options

Gravity Defying Cross Country Rocket Ship The all-new Mach 4 SL is designed to let World Cup level athletes capitalize on every inch of increasingly technical courses and generate speed where others hesitate. Our engineers have pushed the boundaries in every conceivable metric of cross country performance. It's the lightest, fastest 100mm travel XC race bike we've ever developed. Go ahead, turn yourself inside out and leave it all out on the race course because the new Mach 4 SL leaves nothing on the table. Weighty Goals Cross country racers know that every gram counts. Pivot's engineers didn't set out to cut a few grams – they insisted on slashing hundreds. Starting at 1845 grams, the Mach 4 SL takes a front row seat in the ultralight full suspension category and has the best stiffness to weight ratios we've ever created. The new Mach 4SL is over 300 grams lighter than its feathery predecessor, the Mach 429 SL - that's 3/4 of a pound! Optimized tube shapes, a more compact frame design, exotic hi-mod materials, and a dual upright, reinforced swingarm push strength and stiffness while allowing weight to be shaved everywhere. More weight evaporates with an integrated headset and race-proven carbon suspension bearing pockets that leave almost no metal in the frame. Steep climbs and sharp accelerations never felt so good – or fast. Short or Tall, it Fits Them All Proper fit is critical to maximizing our body's output, so we made sure the Mach 4 SL fits the widest range of riders and all genders without compromise. The extra-small size fits riders down to 4"10" with a lower standover height than even our Mach 4 Carbon with 27.5" wheels, and the extra-large size fits riders up to 6'7" tall. A shorter stack, longer reach, and steeper seat angle put you in a powerful position to churn out the watts mile after mile. Size-specific carbon layups and shock tunes make sure all riders experience the same cutting edge performance and ride across the size range. - Frame weight starting at 1845 grams (4.0 lb.) and 20.9 lb. (9.4kg) complete—(size medium with XTR World Cup Build) - 100mm of renowned dw-link suspension tuned for XC race and trail performance - Designed to work with 100-120mm travel forks - Full Fox Live Valve integration - World Cup caliber full carbon frame featuring leading edge materials and Pivot's proprietary Hollow Core Internal Molding Technology - Progressive XC geometry for the most demanding World Cup courses - 29-inch wheels for the fastest laps and superior rollover in technical terrain - Full-length internal cable routing via Pivot's exclusive, easy-to-maintain Cable Port System - Internal dropper post compatible - Large water bottle fits inside all size frames – even XS-XL frame fits 2 bottles inside the front triangle - Lightweight, cold forged alloy linkages with Enduro Max Cartridge Bearings - Fox Kashima Factory shock, custom-tuned specifically for the Mach 4 SL - Highly durable frame and swingarm protection - Boost 12 x 148mm rear spacing - Available in sizes XS, S, M, L, XL for riders between 4'10" and 6'7"

A Podium Seeking Missile. UNCOMPROMISING PERFORMANCE The all-new Mach 4 SL; a podium-seeking missile crafted from the ground up is a testament to speed without compromise. designed to win gold and slaughter KOMs, and do so while delivering an otherworldly ride quality, telepathic handling, and a potent blend of acceleration and traceability. MORE FUN Not every day is race day. Sometimes our best races are with ourselves, racing itself should have some fun thrown in to buffer the suffering, the Mach 4 SL is as versatile as it is speedy. The World Cup build yields 95mm or 103mm of rear travel, easily adjusted via flip chip. The Trail build is aimed at squeezing as much fun as humanly possible while delivering either 106 or 115mm of rear travel via the Fox Float rear shock. LESS WEIGHT, A CONTINUING EVOLUTION Thanks to the continuing evolution of our proprietary Hollow Core carbon fiber construction, the new Mach 4SL carves an impressive 280 grams out of the previous generation Mach 4SL. This absence of mass was achieved while improving the dw-link suspension, and without sacrificing strength, frame stiffness, or handling integrity. PRODUCT DETAILS: Get everything you need to know about the Mach 4 SL. - XC-Tuned DW-Link™ Suspension - New XC Adapted Travel-Adjustable Flip-Chip - Efficient Fox Factory Float DPS Shock on World Cup Builds with 95mm or 103mm Adjustable Travel - Versatile Fox Factory or Performance Float Shock Options on XC builds with 106mm or 115mm Adjustable Travel - Lighter, More Durable High-Load Enduro Max bearings - Size-Specific Carbon Layup Across Size Range - Low Standover Fits Riders 4’10” to 6’ 7” - Large Water Bottle Clearance on All Sizes - Pivot’s full carbon frames feature size-specific ride tuning, leading edge carbon fiber materials, and Pivot's proprietary hollow core molding technology to ensure that every rider from 4’10” to 6’7” has a bike that feels perfect and performs at the optimum level for their size. - Injection Molded Rubberized Frame Protection - Full Internal Routing with Pivot Cable Port System - Pivot Dock Tool System Compatible Under Top Tube and BB - Simplified Twistloc Suspension Lockout Available - 100mm & 120mm Fox Fork Options

A gravity defying cross country rocket ship. WEIGHTY GOALS Cross country racers know that every gram counts. Pivot's engineers didn't set out to cut a few grams – they insisted on slashing hundreds. Starting at 1845 grams, the Mach 4 SL takes a front row seat in the ultralight full suspension category and has the best stiffness to weight ratios we've ever created. OUR ENGINEERS PUSHED THE BOUNDARIES Optimized tube shapes, a more compact frame design, exotic hi-mod materials, and a dual upright, reinforced swingarm push strength and stiffness on this gravity defying cross country rocket ship.

Unleashing dominance over enduro-inspired descents. OPTIMIZED FOR THE ENTIRE MOUNTAIN We tailored every detail of the Switchblade to deliver a bike ready to conquer the entire mountain. Progressive geometry broadens the performance envelope while retaining the versatility that made the original so good. Always with an eye on confidence-inspiring design, we shortened, straightened, and steepened the Switchblade’s seat tube to allow longer travel dropper posts. UNCOMMON VERSATILITY The Switchblade was already a bike ahead of its time and the new Switchblade pushes the versatility envelope even further. It doesn’t matter if you want to run 29er wheels, 27.5” X 2.8” plus tires, or even a 29”/27.5” combo – the Switchblade can be perfected for all. BEYOND ALL-MOUNTAIN The new Switchblade’s extraordinary versatility and category-bending capability redefine performance across every type of trail. From bike park flow trails to raw backcountry routes, the Switchblade amplifies every rider’s skills and excels on any trail. PRODUCT DETAILS: Get everything you need to know about the Switchblade. - Ultra-Light Hollow Core Carbon Frame. - 142mm of supple-yet-efficient dw-link™ suspension travel featuring a vertically mounted trunnion metric air shock. - Equipped with a 44mm offset 160mm-travel Fox 36 Grip2. - Flip Chip for on-trail geometry customization. - Featuring the easy-to-find UDH rear derailleur hanger for peace of mind when traveling. - Hassle-free full internal routing with Pivot cable port system. - Compatible with both 29, 27.5+”, and 27.5” rear/29” front (mullet) wheel sizes without compromise thanks to the Flip chip’s adjustable geometry feature. - Custom-tuned Fox Live Valve builds to allow for layers of tuning for a plusher-than-plush feel unmatched by any other suspension setup. - Large Water Bottle Clearance on all sizes. - Pivot Tool Dock system compatible with mounts under the top tube and integrated into the underside of the frame.

The Trail 429 might well be the perfect category defying trail bike. Progressive geometry and super capable suspension give hard charging riders the tools they need to thrive in jumpy and steep terrain. 120mm of travel has never felt this plush or this composed. This very same super-refined dw-link suspension also delivers whip-crack pedal response and acceleration, aided and abetted by the strongest, lightest carbon fiber chassis we've ever developed. The sharp-end of the stick XC capability of this bike is eye-opening, on par with dedicated flyweight race bikes. This is a bike that you can shred with confidence everywhere from 24-hour race courses to untamed high alpine singletrack. - Refined geometry exemplifies the pinnacle of modern race-to-trail performance - New, more progressive dw-link prioritizes pedaling efficiency yet still rewards riders with plush, controlled travel - 120mm rear suspension travel featuring a vertically trunnion mounted high-volume air shock delivers unprecedented comfort and tunability - Flip chip adjustability allows riders to tailor geometry for either spirited all-round handling or a more progressive and rowdy demeanor - Hassle-free, full-length, internal cable routing with Pivot's easy to service and ultra-quiet Pivot Cable Port System - Fits riders between 4'10" and 6'7" with X-Small to X-Large size offerings - Pivot's full carbon frame feature size-specific ride tuning, leading edge carbon fiber materials and Pivot's proprietary hollow core molding technology to ensure that every rider from 4'11" to 6'7" has a bike that feels perfect and performs at the optimum level for their size - Pivot Tool Dock system compatible with mounts under the top tube and integrated into the underside of the frame

Evolution of a Classic This latest iteration of the Trail 429 is evidence of our constant quest for peak performance. We’ve broadened its capabilities without sacrificing its legendary sharpness: slackening the head angle just enough, increasing the reach, and introducing a flip-chip to allow fine-tuning of the geometry toward either the rowdy or racy ends of the spectrum. All-Star Suspension Is it possible for a bike to be both razor-sharp and butter-smooth? Yes. The Trail 429 is proof. In order to wring every drop of potential out of 120mm, we’ve reworked the already stellar dw-link suspension to provide a more bottomless feel and allow for a greater range of tunability. The Trail 429 combines rocket ship pedaling performance with a plushness that genuinely feels like more travel than the numbers indicate. Product Details: - Refined geometry exemplifies the pinnacle of modern race-to-trail performance - New, more progressive dw-link® prioritizes pedaling efficiency yet still rewards riders with plush, controlled travel - 120mm rear suspension travel featuring a vertical trunnion mounted high-volume air shock delivers unprecedented comfort and tunability - Flip chip adjustability allows riders to tailor geometry for either spirited all-round handling or a more progressive and rowdy demeanor - Hassle-free, full-length, internal cable routing with Pivot’s easy-to-service and ultra-quiet Pivot Cable Port System - Fits riders between 4’10” and 6’7” with X-Small to X-Large size offerings - Pivot’s full carbon frame features size-specific ride tuning, leading edge carbon fiber materials, and Pivot’s proprietary hollow core molding technology to ensure that every rider from 4’11” to 6’7” has a bike that feels perfect and performs at the optimum level for their size - Pivot Tool Dock system compatible with mounts under the top tube and integrated into the underside of the frame

The Honzo 20 is for the mini ripper who has no problem keeping up with the older sibling and needs a bike that rides hard too! A redesigned frame fits wider 20x2.6" Vee Tire Crown Gem tires, making it easier to roll over obstacles on the trail. QR hubs keep tube swaps easy, and a Suntour XCT DS Plus 60mm fork keeps the ride nice and plush. The Honzo 20 will have your grom taking over the neighborhood in no time! Kona 6061 Aluminum Kona 7005 and 6061 Aluminum alloys are used extensively throughout our fleet of mountain and asphalt bicycles. Tough, durable, light alloys, both Kona 7005 and 6061 deliver fantastic, reliable performance that lasts for thousands of rides. Much of our 7005/6061 tubing is butted and/or formed, meaning the tubing's wall thickness can be increased or decreased as well as shaped, so we can fine-tune a particular frame's strength and ride characteristics depending on its intended application. Internal Headset Bearing cups are actually pressed into the frame and are easily removable. An internal headset also reduces stack height, so the height of the stem and bars are more adjustable, giving the rider the best fit possible.

The Splice strikes that coveted balance of bike path cruiser and hybrid comfort. It's the perfect complement to a camping trip, the perfect steed for rides through the local park, and it's also a great commuter. It's got modern geometry that provides an excellent fit with a shorter reach and the ability to run a dropper post. The Splice has just enough suspension up front that you can lock out for efficient pedaling, hydraulic disc brakes for powerful stopping, and sturdy wheels and tires. It may just tempt you to explore further than ever before.

Lighter than a mountain bike, more comfy that a road bike... it's a bird, it's a plane, it's... da duhhn... the Bridgeport. Coming to a nicer bike shop near you, "The Bridgeport" (Rated R, starts Friday) has the can-do attitude of a suspension-fork-equipped mountain bike, the svelte poise of a sprightly road bike, the unflappable countenance of a LA-Z-Boy, all in a price-conscious package that's the MUST HAVE of this summer! Shop now for limitless mobile comfort or forever regret purchasing indecision. Features - Smooth-riding SR Suntour NEX suspension fork with hydraulic lockout for smooth roads - Upright posture aids in visibility and comfort - 6061 heat-treated aluminum frame makes for a lightweight bicycle - Mid-width tires allow for speed on bike paths while providing enough float to venture off pavement - Alloy frame, components, and wheels stay rust free - Small front chainring allows for easy gearing on steep hills - Thick 8-speed chain resists stretching and wearing out - Name-brand Shimano drivetrain makes for proven shifting

BMX/Freestyle is deeply rooted in the DNA of our brand and that will never change. Introducing the worlds very first freestyle specific frame and fork to an emerging sport is something that we are very proud of, nearly as much as being the leading brand in freestyle 35 years later. Today BMX is not only a sport, it’s a lifestyle. It’s a choice you make to be a part of, a way you choose to express yourself, and it’s the way you find your freedom. Haro builds a broad range of BMX freestyle bikes that help you do just that, from Pro builds all the way down to slightly more affordable yet fully capable machines. We have always had the best professional riders on our bikes which makes for a great research and development team (minus the white lab coats-see Team). The result? See for yourself!

Thanks to its lower stand-over height frame and 20" wheelset, the Flightline 20 is perfect for adventurous youngsters who love to ride but aren't quite ready for the larger 24" or 26" wheel-sizes yet. The FL 20 features Haro's low profile X6 alloy frame with a ton of stand-over clearance. Bumps don't stand a chance thanks to its suspension fork with 35mm of travel. The FL 20 features a new 1x7-speed drive-train with a single chainring and Revo shifter to make it easier to switch gears. - Flightline X6 Series aluminum frame - HL 410E suspension fork w/ 30mm travel - 1-1/8" Threadless headset - Alloy 32T crankset w/ double chainguard - Sealed cartridge BB set - New Shimano Tourney TY-200 rear derailleur - New Revo 7-spd shifter - New Tourney TZ510 7-spd 14-34T freewheel - Aluminum single wall 20" rims w/ 32h hubs

The Flightline Two 29 features Haro's newly-redesigned X6 series alloy frame with internal cable routing & post disc-mount, and a Suntour XCE-28 fork. Its 24-speed drive train provides versatility in a variety of terrain while its mechanical disc brakes provides confidence and sure-footed stopping power in all-weather conditions. Its 29" wheels are fast rolling and glide over rocks and roots effortlessly, which gives the FL Two 29 its unique riding personality. Built with alloy double-wall rims for strength, rust-free stainless steel spokes, 32-hole alloy hubs and 29" x 2.2" multi-surface tires, The FL Two 29" wheelset is at the heart of this model's performance. FEATURES - New FL Two X6 Series frame w/ post mount - Suntour XCE-28 fork w/ 100mm travel, post mount - Samox Aluminum 42/34/24T crankset - Shimano Tourney TX-800 rear derailleur - New Shimano ST-EF500 3x8-spd shifters - New Shimano HG200 8-spd 12-32T cassette - MX-21 29" Aluminum rims, 27mm wide - Jak-7 mechanical disc brakeset w/ 160mm rotors

The Haro Shredder represents step-1 on the BMX journey - a capable neighborhood bike with deep roots in the Haro Freestyle back catalog. Reborn from its hey-day 30-years ago, the Shredder is light and versatile - thanks to its 6061 aluminum frame - and available in a variety of frame sizes ranging from 12” to 24”. A carefully selected group of Haro branded components complement a quality package and position the Shredder as a great value vehicle for freedom and fun. For those who want to take their riding to the next level, check out the Haro Destinations range and a series of bikes designed and suited to jumping, skate park riding, and going big in the street.

Modern cruiser with over twenty years of refinement built in to improve the ride experience. You’ll notice the difference with Electra’s patented Flat Foot Technology combined with custom bend handlebars.

This modern day classic is built to ride. It’s lightweight. It’s durable. It’s comfortable. The wide range gearing is perfect for everything from the bike path to beer runs. The 7D comes equipped with an alloy frame, 7-speed drivetrain and fenders for all-weather riding. - Lightweight 6061-T6 aluminum frame - Shimano Acera 7-speed w/Megarange gearing - Shimano Revo twist shifter - Painted alloy fenders - Sealed cartridge bottom bracket - Alloy crankset w/44t alloy chainring and guard - Alloy dual pivot caliper brakes - Double-wall alloy rims - 700 X 35C tires

A bike with plenty of opportunity, the Arcade really showcases the endless detail and unrivaled quality that we put into our bikes. This super-dialed bicycle rolls on SALT's super-wide 36mm Valon rims with sealed hubs, carrying a full assortment of nylon hub guards that allow you to have a solid and dependable set of wheels under you at all times. Available in both a 20.5" and a longer 21" option, the Arcade will give senior riders the ability to ride one of the most popular bikes in our line.

One of the most anticipated bikes in BMX, the CRS is back for 2021 with even more bang for your buck. Now featuring a sealed front hub, this all-terrain slayer rolls smoother than ever. Packed full of aftermarket parts from ECLAT, including the Bios Pivotal seat and Pure seat clamp, the CRS looks and rides like a bike twice the price tag. The geometry has been tailored to allow for greater progression of the younger generation. The super-short 12.75" chainstays, 165mm cranks, and shorter 26mm fork give the CRS a snappy and agile ride that is perfect for learning and advancing. A bike truly built with vision, the CRS is unlike anything else.

We took our CRS complete and gave it a new-school street injection in the form of a SALT PRO sealed freecoaster hub. Now with a sealed front hub and available in two color options, this entry-level freecoasting whip is ready for anything.

Based on the same bikes that We The People pro, Felix Prangenberg, rode last season, the Justice features revised geometry and a never before seen parts overhaul from We The People. Our new Activate tire, Paragon plastic guard sprocket, and Perfect grips make this new-school urban machine more stacked than ever before. Paired up with a shorter 22mm-offset fork and a full assortment of plastic hub guards, you'd be forgiven for thinking that you're riding a full custom build.

Bringing We The People quality to a lower price point for 2021 is our entry-level shredding machine. The Nova features a super short 12.75" oval chainstay and responsive 26mm-offset fork, allowing it to not only feel just like the bikes our pro team ride, but also make it much easier to progress your riding even further.

The Reason is draped in quality from head to toe. Featuring a full 4130 chromoly frame with a modern 76-degree headtube and super short 12.75" chainstay, the Reason now comes with shorter 160mm cranks and a steeper 15mm-offset fork, making it truly ride like the same bikes We The People PRO's Felix Prangenberg and Dan Kruk are riding right now. Featuring a SALT PRO freecoaster hub and the latest We The People aftermarket products, this street machine is a true weapon.

The EZ-3 USX HD provides all the stability and control available in recumbent trike technology while offering a little more thrill. And when we say HD we mean heavy duty, with 110 psi tires and 48-spoke wheels with double-wall rims, this trike will handle 400 pounds. Setting this trike apart from others is its low center of gravity attained by three 20-inch wheels that are cambered in the rear to increase cornering stability. Also, the EZ-3 USX HD offers powerful brakes on all three wheels, mid-frame suspension, and under-the-seat steering. The EZ-3 USX HD might not be for the superhuman daredevil, but it is quite perfect for the casual to intermediate rider, and perfect for sunny days on the bike path or zooming down the boardwalks. The EZ-3 USX features Direct Steering, a Slotted Seat adjustment system, and rattle-free and infinite-adjust seat struts. - Fits riders with an X-Seam of 36 – 47"

The EZ-Classic SX is the perfect entry-level recumbent. With its smooth ride and comfortable, stable position, it's designed to provide years of use. And with 21 gears to choose from, it'll be a dream to pedal over most terrain. - Fits riders with an X-Seam of 33 – 48"

If riding a regular recumbent is easy and comfortable, then riding a recumbent trike is even better. With the EZ-Tri Classic recumbent trike, the rider gets the comfort and mechanical pedaling advantage along with the stability and confidence a trike brings. Try the EZ-Tri Classic for yourself and discover the wonderful world of recumbent trikes. - Fits riders with an X-Seam of 32 – 48"

The Eco-Tad SX is the newest edition to the Sun Seeker tadpole trike family. This is our most affordable tadpole trike, but just because it's affordable doesn't mean that it isn't full of features. It has a fully adjustable mesh-back saddle with a padded bottom that keeps you cool and comfortable on long outings. Plus, there are spare bottle mounts on the seat frame to let you carry plenty of hydration for the long hauls. - Fits riders with an X-Seam of 31" – 53" (31 – 79cm)

The Sun Seeker Fat Tad CX is the most fun you'll have this low to the ground, off-road. This bad boy is equipped with front and rear suspension, Chromoly frame, plus 4-inch wide off-road tires! The Fat Tad will handle sand and gravel like no other trike out there. Shifting is smooth with SRAM drivetrain components and 3x8 gearing while reliable, all-weather braking is provided by the Promax mechanical disc brake up front. Other features include an aluminum seat frame, air-mesh padded seat, and provisions to mount four water bottle cages. - Fits riders with an X-Seam of 37 – 50-1/2" (94 – 128cm)