Custom built by us here at the Source. These wheels are built around Onyx patented sprag clutch mechanism which gives you instant engagement when pedaling and instant disengagement coasting for less drag. The wheels have been topped of with Stay Strong 1 1/8" Reactiv rims. ###section### Product Specs WHEEL SIZE:20" HUB:Onyx BMX OHM HG 10mm Race Hubset AXLE:Rear 100/8mm Front /110/10mm RIM:Stay Strong 1 1/8" Reactiv Rims SPOKES:Rear Double Butted / Front Straight Gauge NIPPLES: WEIGHT:Front 576g / Rear 768g
The Onyx BMX Ultra and Ultra Disc Series are the go-to choice for most adult racers. The Ultra hub is built around Onyx Patented sprag clutch mechanism which features instant engagement during power strokes and instant disengagement when coasting. The clutch mechanism is also silent operation before, during and after clutch engagement allowing your brain to processes a noise-free connection of your bike to the track, helping you tune every move. Compatible with Shimano type (Hyperglide) cogs. ###section### Product Specs HUB TYPE:Sprag clutch AXLE:10mm DRIVER:HG spline SPOKE HOLES:36 WEIGHT:Front 240g / Rear 456g
With quick acceleration and a lightweight efficient feel on the climbs this newcomer in the Cosmic family takes over the venerable Ksyrium Pro Carbon UST. Carbon rims and disc-brake control gives you an added advantage in the mountains and hills. It features the same rim as our pro-level SLR 32 model which means superlight full carbon construction for easier climbing and instant acceleration.The 21mm internal rim width is optimized for 28mm tires to deliver a smooth efficient ride on a variety of road surfaces. And new refined spokes help make this rim 80g lighter than its predecessor. Our new Infinity hub platform adds stiffness so the wheels feel quick and responsive out of every corner.Our Road Tubeless system lets you run lower tire pressure for improved rolling efficiency a smoother ride quality and a reduced risk of flats. The new rim bed shape makes it easier than ever to mount and remove tires. If your typical rides include tough climbs technical cornering and descents the Cosmic SL 32 Disc is a fast easy way to supercharge your road bike.These wheels are designed engineered and patented by Mavic in Annecy France and are 100% handmade in our European carbon factory. Key benefits Fast climbing and snappy acceleration Reduced inertia of a lighter weight rim delivers instant acceleration NACA inspired rim shape (32mm deep) minimizes aerodynamic drag Flat double-butted spokes save weight and improve responsiveness Laterally stiff for improved power transfer Our new Infinity hub plaform optimizes lacing and spoke tension to improve wheel stability Strong hub axle and ID360 freewheel technology for instant acceleration Improved UST Road delivers more speed comfort and control in an easy to use tubeless system No tubes means less friction better efficiency and grip a reduced risk of punctures New rim bed shape makes it easier to mount and change tires Rims Tire: UST Tubeless and tubetype Disc brake specific profile Internal width: 21 mm UST tubeless technology Drilling: traditional Height: 32mm ETRTO size: 622x21TC Material: 100% carbon fiber Spokes Count: 24 front and rear Nipples: brass ABS Material: steel Shape: straight pull flat double butted Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Front QR adapters Pre-installed tubeless rim tape Rear QR adapters for Instant Drive 360 Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible QRM Auto bearing preload technology Front: Quick release and 12x100 through axle compatible Infinity hubs Intended use Recommended tire sizes: 25 to 32 mm ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 61bar/88PSI with a 25mm tyre - 35bar/51PSI with a 64mm tyre Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with included adapters Front axle: 12x100 thru axle easily convertible to quick release with included adapters Not compatible with 15mm through axles Versions Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 12mm front hub cap (V2680501 - Delivered with the wheel) 12x142 rear axle adapters (V2510701 - Delivered with the wheel) 12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
This versatile carbon road wheel is ideal for riders seeking the perfect balance between weight aerodynamics and efficiency. New spokes and hubs give the Cosmic SL 45 Disc a light and lively feel for climbing and accelerating.The rim is engineered with a NACA rim profile that’s 45mm deep and 26mm wide designed specifically for all-rounder performance on flat or hilly terrain. The new rim bed shape makes it easier than ever to fit tubeless and tube-type tires. Riding UST Tubeless means no tube so no friction and more air volume means a smoother ride. The result is a faster ride with super low rolling resistance. Refined spokes make this wheelset 80g lighter than its predecessor the Cosmic Pro Carbon UST Disc. Combined with our all-new Infinity hub platform which makes the wheels feel quick and responsive out of every corner they are stiffer and more efficient.This Cosmic SL 45 Disc is engineered specifically for disc brakes with an optimized spoke count and lacing. They are offered in Center Lock only and are compatible with 12mm thru-axles and can convert to quick release with included adapters. They are available for Shimano and SRAM XD-R cassettes and convert to Campagnolo with an optional driver body.These wheels are designed engineered and patented by Mavic in Annecy France and are 100% handmade in our European carbon factory. Key benefits Accelerate and climb faster hold higher speeds 45mm NACA inspired rim shape minimizes drag for added speed. Reduced inertia of the lightweight rim delivers instant acceleration. Flat double butted spokes save weight and improves responsiveness Versatile performance for all road riding conditions Minimal drag low inertia and high lateral stiffness makes it fast and efficient on all types of terrain from the flats to mountain climbs Disc-brake specific build for improved control and compatibility with 12mm thru axles Improved UST Road delivers more speed comfort and control in an easy to use tubeless system No tubes means less friction better efficiency and grip a reduced risk of punctures New rim bed shape makes it easier to mount and change tires Specifications DELIVERED WITH User guide UST valve and accessories Front QR adapters Pre-installed tubeless rim tape Rear QR adapters for Instant Drive 360 Rims Tire: UST Tubeless and tubetype Height: 45 mm Disc brake specific profile Internal width: 19 mm UST tubeless technology Drilling: traditional ETRTO size: 622x19TC Material: 100% carbon fiber Spokes Count: 24 front and rear Nipples: brass ABS Material: steel Shape: straight pull flat double butted Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Front QR adapters Pre-installed tubeless rim tape Rear QR adapters for Instant Drive 360 Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible QRM Auto bearing preload technology Front: Quick release and 12x100 through axle compatible Infinity hubs Intended use Recommended tire sizes: 25 to 32 mm ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesnt exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 675bar/97PSI with a 23mm tyre - 38bar/55PSI with a 62mm tyre Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with included adapters Front axle: 12x100 thru axle easily convertible to quick release with included adapters Not compatible with 15mm through axles Versions Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 12mm front hub cap (V2680501 - Delivered with the wheel) 12x142 rear axle adapters (V2510701 - Delivered with the wheel) 12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
This versatile carbon road wheel is ideal for riders seeking the perfect balance between weight aerodynamics and efficiency. New spokes and hubs give the Cosmic SL 40 a light and lively feel for climbing and accelerating.The rim is engineered with a NACA rim profile that’s 40mm deep and 26mm wide designed specifically for all-rounder performance on flat or hilly terrain. The new rim bed shape makes it easier than ever to fit tubeless and tube-type tires. Riding UST Tubeless means no tube so no friction and more air volume means a smoother ride. The result is a faster ride with super low rolling resistance.Refined spokes make this wheelset 80g lighter than its predecessor the Cosmic Pro Carbon UST. Combined with our all-new Infinity hub platform which makes them feel quick and responsive out of every corner they are stiffer and more efficient.The Cosmic SL 40 is engineered specifically for rim brakes. Our proven iTgMax technology features a patented laser treatment of the brake track that shortens stopping distance in both dry and wet conditions while a special lay-up and heat treatment process makes it the strongest and most durable of all carbon rims for rim brakes. They are available for Shimano cassettes and convert to Campagnolo and SRAM XD-R with optional driver bodies.These wheels are designed engineered and patented by Mavic in Annecy France and are 100% handmade in our European carbon factory. Key benefits Accelerate and climb faster hold higher speeds 40mm NACA inspired rim shape minimizes drag for added speed. Reduced inertia of the lightweight rim delivers instant acceleration. Flat double butted spokes saves weight and improves responsiveness Versatile performance for all road riding conditions Minimal drag low inertia and high lateral stiffness makes it fast and efficient on all types of terrain from the flats to mountain climbs iTgMAX brake track offers the best braking efficiency and highest reliability of all carbon rims Improved UST Road delivers more speed comfort and control in an easy to use tubeless system No tubes means less friction better efficiency and grip a reduced risk of punctures New rim bed shape makes it easier to mount and change tires Rims Tire: UST Tubeless and tubetype Height: 40 mm Internal width: 19 mm UST tubeless technology Drilling: traditional Use with Mavic Tubeless Tape iTgMAX carbon clincher technology for rim brake ETRTO size: 622x19TC Material: 100% carbon fiber Delivered with User guide UST valve and accessories Carbon brake pads BR301 quick releases Pre-installed tubeless rim tape Spokes Lacing: front crossed 2 rear Isopulse Material: steel Shape: straight pull flat double butted Isopulse lacing design Nipples: aluminum ABS Count: front 18 rear 24 Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology QRM Auto bearing preload technology Infinity hubs Intended use Recommended tire sizes: 25 to 32 mm ASTM CATEGORY 1 : road only For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesnt exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 675bar/97PSI with a 23mm tyre - 38bar/55PSI with a 62mm tyre Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Front axle: Quick Release only Rear axle: Quick Release only Compatible Adapters and freewheel bodies ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) ID360 N3W freewheel body (V4270101) Versions Freewheel: Shimano/Sram Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
If high-intensity cross-country is your game this is your wheel. Engineered around a 25mm wide rim the Crossmax Carbon SL R 29 is made for modern XC riding and racing. The full carbon rim delivers lightning-fast acceleration and helps you float up technical climbs and it has just enough vertical compliance to help you nail every line with precision and control. The external carbon layer features our new UD² construction for a distinctive look and added durability.The 25mm inner width is designed to pair well with any modern XC tire. The rim is laced with 24 straight-pull double-butted spokes to help achieve a perfect balance between lateral stiffness and vertical compliance. We created a lighter weight hub infinity that combined with the rim stiffness and strategic spoke lacing maximizes your pedaling forces for superior power transfer.Our Instant Drive 360 freewheel with a double ratchet system provides fast engagement so you can sprint and accelerate out of corners faster. The rear hub is compatible with Shimano HG9 Micro Spline and SRAM XD driver bodies. The Crossmax SL R is available with 6-bolt or center lock brake rotors in 29” only and is compatible with a 15x110 front axle and 12x148 rear. The wheel is delivered with valves replacement spokes and accessories. Key benefits Hammer up technical climbs with less effort Lightweight full carbon UD² rims. Precise handling and compliance on aggressive XC terrain Enhanced carbon fiber rim laced with 24 straight-pull spokes. Laterally stiff and vertically compliant feel on the trail. Efficient power transfer Lighter stiffer Infinity hubs with ultra-reliable ID360 dual ratchet freewheel system for instant acceleration. Spokes Count: 24 front and rear Material: steel Shape: straight pull flat double butted Nipples: aluminum ABS Lacing: front and rear crossed 2 contactless Delivered with UST valve and accessories Multifonction adjustment wrench (delivered with rear wheel) Pre-installed tubeless rim tape 2 replacement spokes with each wheel Rims Drilling: traditional UST Tubeless Ready ETRTO size 29: 622x25TSS Internal width: 25 mm Hookless profile Asymmetrical rim design Material: 100% carbon fiber with UD external layer Hubs Instant Drive 360 freewheel technology QRM Auto bearing preload technology Hub available for 6-bolt or Center Lock® brake rotors Infinity hubs Intended use Recommended tire sizes: 52mm to 76mm (20 to 30) ASTM CATEGORY 3 : CROSS COUNTRY For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 150kg bike included Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 41bar/59PSI with a 28mm tyre - 245bar/36PSI with a 64mm tyre Versions Disc standard : 6 Bolts or Center Lock® Hub width : Boost only (front 110 rear 148) Freewheel: SRAM XD Shimano HG9 Shimano Micro-Spline Compatible Adapters and freewheel bodies ID360 Shimano HG9 alloy freewheel body (V3780101) ID360 Sram XD freewheel body (V3740101) 15mm front hub cap (V2372501 - Delivered with the wheel) Boost : Torque Caps for Center Lock hub (V2374401) ID360 Shimano Micro Spline alloy freewheel body (V3990101) Compatibility Rear axle: 12x148 Boost thru axle Front axle: 15x110 Boost thru axle Boost Axles : 15X110 ; 12X148 Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
Metron 5D Integrated HandlebarThe stiffest and most aero integrated handlebar and stem system.,All carbon construction,Di2 compatible with integrated junction box compartment and wiring conduits.,10° forward angle for a more natural wrist position and wider elbow stance for easier breathing.,80mm reach, 125mm drop..
The EC90 AX disc wheelset joins our unbeatable line of AX components to expand your horizons. Utilizing our EC90 carbon, this rim's wider stance and light weight give you control on the ground during gravel descents, bikepacking adventures or cyclocross events. Optimized for 35c tires and larger, this tubeless ready wheelset has an impressive 24mm interior width for maximum coverage. Pair them with your upcoming adventure bike build and you can have the ultimate carbon setup for all the abuse you can dish. For supreme durability, we laced our EC90 AX rims to our new Vault hub - designed to exceed your needs from tarmac to single track. Larger bearings on a wider bearing stance and improved seals help to push reliability to a new level. A reversed drive ring configuration gives 60 points of engagement at just 6-degrees for instant acceleration. Included in the box are tool-free swappable end-caps for all major axle standards and 5 extra straight-pull Sapim spokes (shipped with rear wheels) that match the uniform spoke length throughout both wheels. With center lock discs and easy tubeless ready setup, the EC90 AX wheelset is the perfect partner for your journey. WHEEL WEIGHT 1470g FINISH GLOSS CARBON / VINYL DECALS TYPE TUBELESS READY CARBON CLINCHER RIM MATERIAL EC90 CARBON RIM DEPTH 21MM INTERNAL RIM WIDTH 24MM EXTERNAL RIM WIDTH 31MM SPOKES SAPIM STRAIGHT-PULL DOUBLE BUTTED SPOKE PATTERN 24 / 3X BRAKING SURFACE DISC - CENTER LOCK ROTOR MOUNT NIPPLE TYPE DT EXTERNAL ALLOY FRONT HUB EASTON VAULT CENTER-LOCK 12X100 ENGAGEMENT 60 POINT, 6° BEARING TYPE SEALED CARTRIDGE BEARINGS
Welcoming the 2023 For Life V4 STAY STRONG frame. Building on the previous race winning frame but now with all new chrome decals. The V4 is still available in disc only* or regular v-brake options. Transferring the stiffness of the V1, the oversized tubing of the V2 and the World Cup main making geometry of the V3. The V4 is our fastest frame ever! The frame features triple butted down & toptube, double butted chain & seat stays adding strength while saving weight. We have once again increased the frames stiffness for power transfer and speed. The smooth welds also help give the all new chrome effect water decals and graphics a fresh clean look. The Expert sized frames feature a 1-1/8th head tube, Euro bottom bracket and 10mm rear dropouts (10mm enclosed dropouts on disc frames). The Expert frame uses a 22.2mm seat post** which reduces weight. All Pro sized frames have a tapered headtube (1-⅛” - 1.5”) and BB86 bottom bracket shells. The Pro frame uses a 31.6mm seat post** which helps improve stiffness. *Disc only frames have a 10mm disc hanger included. (15mm and 20mm disc hangers available to purchase). **This frame in Expert sizes & Cruiser Expert XL require a 22.2mm Seatpost & 24.4mm Seatpost clamp, all remaining sizes use a 31.6mm post & 34.9mm clamp. ###section### Product Specs MATERIAL: Aluminium TOP TUBE LENGTH: 20.25" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 15.1" - 16.1" BB HEIGHT: 269.2mm WHEEL SIZE: 24" DROPOUT SIZE: 10mm HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: TBC ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness
Welcoming the 2023 For Life V4 STAY STRONG frame. Building on the previous race winning frame but now with all new chrome decals. The V4 is still available in disc only* or regular v-brake options. Transferring the stiffness of the V1, the oversized tubing of the V2 and the World Cup main making geometry of the V3. The V4 is our fastest frame ever! The frame features triple butted down & toptube, double butted chain & seat stays adding strength while saving weight. We have once again increased the frames stiffness for power transfer and speed. The smooth welds also help give the all new chrome effect water decals and graphics a fresh clean look. The Expert sized frames feature a 1-1/8th head tube, Euro bottom bracket and 10mm rear dropouts (10mm enclosed dropouts on disc frames). The Expert frame uses a 22.2mm seat post** which reduces weight. All Pro sized frames have a tapered headtube (1-⅛” - 1.5”) and BB86 bottom bracket shells. The Pro frame uses a 31.6mm seat post** which helps improve stiffness. *Disc only frames have a 10mm disc hanger included. (15mm and 20mm disc hangers available to purchase). **This frame in Expert sizes & Cruiser Expert XL require a 22.2mm Seatpost & 24.4mm Seatpost clamp, all remaining sizes use a 31.6mm post & 34.9mm clamp. ###section### Product Specs MATERIAL: Aluminium TOP TUBE LENGTH: 20.25" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 15.1" - 16.1" BB HEIGHT: 269.2mm WHEEL SIZE: 24" DROPOUT SIZE: 10mm HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: TBC ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness
Welcoming the 2023 For Life V4 STAY STRONG frame. Building on the previous race winning frame but now with all new chrome decals. The V4 is still available in disc only* or regular v-brake options. Transferring the stiffness of the V1, the oversized tubing of the V2 and the World Cup main making geometry of the V3. The V4 is our fastest frame ever! The frame features triple butted down & toptube, double butted chain & seat stays adding strength while saving weight. We have once again increased the frames stiffness for power transfer and speed. The smooth welds also help give the all new chrome effect water decals and graphics a fresh clean look. The Expert sized frames feature a 1-1/8th head tube, Euro bottom bracket and 10mm rear dropouts (10mm enclosed dropouts on disc frames). The Expert frame uses a 22.2mm seat post** which reduces weight. All Pro sized frames have a tapered headtube (1-⅛” - 1.5”) and BB86 bottom bracket shells. The Pro frame uses a 31.6mm seat post** which helps improve stiffness. *Disc only frames have a 10mm disc hanger included. (15mm and 20mm disc hangers available to purchase). **This frame in Expert sizes & Cruiser Expert XL require a 22.2mm Seatpost & 24.4mm Seatpost clamp, all remaining sizes use a 31.6mm post & 34.9mm clamp. ###section### Product Specs MATERIAL: Aluminium TOP TUBE LENGTH: 19.5" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° CHAIN STAY LENGTH: 13.3" - 14.3" BB HEIGHT: 269.2mm WHEEL SIZE: 20" DROPOUT SIZE: 10mm HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: 1232g (2.71lbs) ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness
Welcoming the 2023 For Life V4 STAY STRONG frame. Building on the previous race winning frame but now with all new chrome decals. The V4 is still available in disc only* or regular v-brake options. Transferring the stiffness of the V1, the oversized tubing of the V2 and the World Cup main making geometry of the V3. The V4 is our fastest frame ever! The frame features triple butted down & toptube, double butted chain & seat stays adding strength while saving weight. We have once again increased the frames stiffness for power transfer and speed. The smooth welds also help give the all new chrome effect water decals and graphics a fresh clean look. The Expert sized frames feature a 1-1/8th head tube, Euro bottom bracket and 10mm rear dropouts (10mm enclosed dropouts on disc frames). The Expert frame uses a 22.2mm seat post** which reduces weight. All Pro sized frames have a tapered headtube (1-⅛” - 1.5”) and BB86 bottom bracket shells. The Pro frame uses a 31.6mm seat post** which helps improve stiffness. *Disc only frames have a 10mm disc hanger included. (15mm and 20mm disc hangers available to purchase). **This frame in Expert sizes & Cruiser Expert XL require a 22.2mm Seatpost & 24.4mm Seatpost clamp, all remaining sizes use a 31.6mm post & 34.9mm clamp. ###section### Product Specs MATERIAL: Aluminium TOP TUBE LENGTH: 18.5" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° CHAIN STAY LENGTH: 12.7" - 13.7" BB HEIGHT: 269.2mm WHEEL SIZE: 20" DROPOUT SIZE: HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: 1159g (2.55lbs) ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness