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: 17.5" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° CHAIN STAY LENGTH: 12.4" - 13.4" BB HEIGHT: 269.2mm WHEEL SIZE: 20" DROPOUT SIZE: HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: 1188g (2.61lbs) ###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
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: 70° CHAIN STAY LENGTH: 13.8" - 14.7" BB HEIGHT: 269.2mm WHEEL SIZE: 20" DROPOUT SIZE: 10mm HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm WEIGHT: 1257g (2.77lbs) ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness
Tolga Air VW AwningThe Vango Tolga Air VW Awning is an ideal solution for extending your base camp, letting you travel out for the day without having to take all your camping equipment with you.The Vango Tolga Air VW Awning is the perfect addition to all your campervan adventures. Specifically designed for campervans and conversions, it uses Vango's AirBeam® Technology, which makes it simple and fast to inflate, alongside Vango's Sentinel Sport Fabric with ColourLok™ technology to reduce the effects of UV. A handy covered entrance also provides additional living space for relaxing in the shade or taking cover from the rain, while the SkyTrack II® System inside is ideal for hanging lights or washing. With a great weight to space ratio, this driveaway awning has all the room you need to enjoy camping trips as well as still being lightweight and compact to combat the limited storage space often found in campervans. Please note, this awning is designed for touring use, it is not designed for static or long-term seasonal pitching as extensive exposure to UV light will cause accelerated fabric degradation. UV degradation is not covered under the warranty. However, under normal holiday use your awning will provide a long service.Fully wind and rain tested: Tested with wind and heavy rainfall to the European standard EN5912.Also, compatible with Vango's Driveaway Kits (sold separately). Features:Lightweight, durable, and waterproof Sentinel Sport Fabric with ColourLok™ technologyPre-angled Beams achieve greater internal space than with a standard curve, providing effective bracing against winds; Small AirBeams® secured in between main AirBeam® structure for enhanced stabilityTBS®II Tension Band System ensures awning performs in adverse conditions, especially in strong, changeable windsCovered Entry; Easy Access Doors; Two Doors in Tunnel Attachment to Vehicle; Secondary Mesh Doors; Diamond Clear Windows; Zipped Privacy CurtainsRoll Away Connecting Tunnel; Tunnel Adjustment Strap; Ventilation System; Cable Entry Point; Adjustable Pegging PointsSkyTrack II® flexible hanging system allows you to easily attach lighting, storage or SkyLiners (SkyLiners included)High Visibility Guylines; Line-Lok® Guyline Runners; AirSpeed® Valve SystemEasy Access Positioning with Multiple Vehicle Attachment Methods (ensures the awning is compatible with any vehicle)Supplied with fully Sewn-in Groundsheet attached to Flysheet with external storm skirt; AirBeam® double action pump; A pack of 10 Sky Hooks; Steel Rock Pegs; Carry bagsPack size: L75.0 x H35.0 x W36.0cm; Weight: 12.15kg; Weight without accessories: 12.15kg; Dimensions: H210.0cm x L320.0cm x W320.0cmBuy Vango equipment from Chain Reaction Cycles, the World's Largest Online Bike Store.
Favero Assioma DUO-Shi Power MeterThis high-quality power meter is engineered for accuracy and consistency, whether you're training for an event or trying to beat your personal performance goals. It features an aerospace aluminium alloy construction, which makes it tough and dependable as you tackle every mile of road. Favero has also ensured that each power sensor is protected by a bi-component resin block that's extremely resistant to shocks and completely waterproof. Another highlight is it's simple to install and move from one bike to another just like your normal pedals. You can do it easily and without extra tools or the need for a mechanic.Dual-Sided Power MeasurementSpecifically designed for use with Shimano pedal bodies, this model is compatible with Shimano PD-R8000, PD-R7000, PD-6800, PD-R550 and PD-R540. It features power sensors for your right and left pedal to offer real dual-sided power data by measuring power individually for both legs. This makes it possible to observe with accuracy not only Total Power, but also L/R Balance, Torque Effectiveness (TE), Pedal Smoothness (PS), etc. Assioma also guarantees accurate and consistent data in all conditions on the road, and at any temperature ranging from -10°C and 60°C, thanks also to the Automatic Temperature Compensation (ATC).Unlike others, the measurement of Assioma is not affected by errors related to very irregular pedalling (e.g. uphill sprints) or the use of oval chainrings. This is because Assioma can detect the actual instantaneous angular velocity during the whole pedal stroke, thus providing ±1% accuracy in any conditions. Not only in the lab.Bluetooth and ANT+ ConnectivityAssioma communicates with bike computers and smartphones (both Android and iOS) via Bluetooth and ANT+. Assioma is the only pedal-based power meter for road with integrated rechargeable batteries; a single charge ensures at least 50 hours of use.Please note: Compatible Shimano pedal bodies are sold separately. (Shimano PD-R8000, PD-R7000, PD-6800, PD-R550 and PD-R540).Features: Material: Aerospace Aluminium Alloy Use: Road Power Meter Type: Power sensors for right and left Shimano pedal bodies Power Measurement: Dual-sided power measurement Compatible Pedal Bodies: Shimano PD-R8000, PD-R7000, PD-6800, PD-R550 and PD-R540 Cadence Sensor: Included, inbuilt Gyroscope: Included, inbuilt Power Calculation System: Power calculation system IAV Cycling Dynamics: Yes Oval-Chainring Compatible: Yes Battery Type: Rechargeable lithium battery Battery Life: At least 50 hours Radio Communication: Bluetooth v4.0, ANT+ PWR profile (CT + PO) Accuracy Power Measurement: ± 1% Temperature Compensation: -10°C / +60°C Waterproofness Rating: IP67 Q-factor With: PD-R7000/R550/R540: +64 mm; PD-R8000/6800: +65 mm Manufacturer's Warranty: 2 years Pedal Bodies Included: No, sold separately Single or Pair: Pair Made in Italy Weight of Assioma DUO-Shi without Pedal Bodies: 99g per side (battery included) Weight of Assioma DUO-Shi with PD-R8000 Pedal Body: 157g per side (battery included)In The Box: Left power sensor with adapter for Shimano pedal bodies. Right power sensor with adapter for Shimano pedal bodies. Battery charger including plugs (EU, US, UK, AU). 2 two-meter long micro-USB/USB cables with 2 magnetic connectors. Hex key and 4 washers for the installation. Assioma user manual. Assioma DUO-Shi user manual.Technologies: Designed for the compatibility with Shimano road: Assioma DUO-Shi has been designed for Shimano road users, as it offers the opportunity to keep on riding with your current Shimano pedal bodies* without giving up on the trustability and precision of Assioma. Installation into your own Shimano pedal bodies: Installing Assioma DUO-Shi into your own compatible Shimano pedal bodies* is simple and quick. Compatible Shimano pedal bodies: Assioma DUO-Shi is compatible with the following Shimano pedal bodies: PD-R8000, PD-R7000, PD-6800, PD-R550 and PD-R540. Increased Q-factor?: The Q-factor of Assioma Look version is of +54mm, whereas that of Assioma DUO-Shi measures +64mm with the PD-R7000/R550/R540 pedal bodies and +65mm with the PD-R8000/6800. Despite an initial concern related to the increase of the q-factor, we decided to proceed with the project considering that body size (height, pelvis width, etc.) is a subjective factor contributing to determining which is the best q-factor for each one of us. A final, positive feedback from our beta testers has eventually validated the product. Easy to install: Install and move your Assioma from one bike to another just like your normal pedals. You can do it easily and without extra tools or the need for a mechanic. IAV Cycling Dynamics: Assioma provides advanced metrics called IAV Cycling Dynamics: IAV Power Phase and IAV Rider Position. These metrics, combined with the classic power data permit you to analyze in detail your pedaling technique and how your position on the bike influences performance. IAV Power and gyroscope: Unlike others, the measurement of Assioma is not affected by errors related to very irregular pedaling (e.g. uphill sprints) or the use of oval chainrings. This is because Assioma can detect the actual instantaneous angular velocity during the whole pedal stroke, thus providing ±1% accuracy in any conditions. Not only in the lab. Bluetooth and ANT+: Assioma communicates with bike computers and smartphones (both Android and iOS) via Bluetooth and ANT+. Real dual-sided power data: Assioma DUO-Shi measures power individually on both legs; this makes possible to observe with accuracy not only Total Power, but also L/R Balance, Torque Effectiveness (TE), Pedal Smoothness (PS), etc. Accuracy and consistency: Assioma guarantees accurate and consistent data in all conditions on the road, and at any temperature ranging from -10°C and 60°C, thanks also to the ATC (Automatic Temperature Compensation). Waterproof and resistant: The power sensors are protected by a bi-component resin block, extremely resistant to shocks and completely waterproof. Rechargeable and green: Assioma is the only pedal-based power meter for road with integrated rechargeable batteries; a single charge ensures at least 50 hours of use. Tested and guaranteed: Favero Electronics produces every power meter in-house and tests each of them thoroughly to fully satisfy the standard required by current regulations.Manufacturer's Part Number: 772-02-S Black/Grey Dual Side Sensor ShimanoBuy Favero Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
GT's Avalanche Sport has long been part of their stunning hardtail range and the latest version is better than ever! With it's signature triple triangle frame and sorted spec sheet, the Avalanche is fun to ride and great value!Comfortable and fun triple triangle aluminium frame with 141mm Boost wheel spacingSmooth and supple SR Suntour XCT-DS fork with crown mounted lockoutPowerful Tektro hydraulic disc brakes provide reliable stopping powerSlick shifting 18-speed Shimano Altus/Alivio drivetrainWTB Ranger tyres are fast, grippy and durableThe Avalanche boasts GT's signature triple triangle frame with floating seat stays that allow additional compliance and extra comfort. Internal cable routing keeps the bike looking neat and tidy. Up front is the SR Suntour XCT-DS fork with 100mm of travel with a crown mounted lockout so that you can instantly adapt to the trail ahead. The wide range of Shimano 18-speed drivetrain is there to get you up and down and Tektro hydraulic disc brakes are there to keep everything under control. A selection of GT s own components completes the Avalanche such as the handlebar, stem and seatpost with an All Terra MTB saddle. WTB Ranger Comp tyres provide the traction on a WTB SX19 wheelset.
The PWR Series complete bikes are Stay Strong's first range of race ready bikes. Ready to Race straight out of the box, the PWR Series has everything a rider needs to become a fully fledged BMX racer. Stay Strong understand riders/racers needs and every part, detail and logo placement has been thoroughly thought out. With a race winning geometry, disc specific frame, Stay Strong branded bars, cranks, rims, seat and forks and an integrated headset, quick release seat clamp, cable actuated disc brakes, ODI x Stay Strong Reactiv grips and Tioga Powerblock tyres... They have you covered. ###section### Product Specs FRAME MATERIAL: 6061 Alloy WHEEL SIZE: 20" TOP TUBE LENGTH: 17.5" CHAIN STAY LENGTH: 12.3" HEAD TUBE ANGLE: 72° SEAT TUBE ANGLE: 69° FORKS: Full 4130 Chromoly BARS: Alloy 2.5" STEM: Forged Alloy Front Load, 40mm HEADSET: Sealed Intergrated BRAKE MOUNTS: Frame Mounted Disc Brake BRAKES: Mechanical Disc brake with Alloy Lever FRONT HUB: 28h Alloy Hub wih fully sealed bearing FRONT RIM: 28h Alloy Double Wall REAR HUB: 28h Alloy Cassette Hub with Disc - 16T Cog REAR RIM: 28h Alloy Double Wall TYRES: Front: Tioga Powerblock 20 x 1-1/8", Rear: Tioga Powerblock 20 x 1-1/8" SPROCKET: Steel 39t CRANKS: Alloy 3pc 140mm BB: JIS PEDALS: Mini Slim Nylon SEAT: Stay Strong Slim Combo Seat/Post GEARING: 39/16 WEIGHT: 20.1lbs / 9.1Kgs ###section### Product Highlights Mini size. Designed specifically for the smallest racers. Approx 4ft 2" - 4ft 10" (127cm - 148cm) A BMX race specific bike great for those riders just getting started Lightweight 1-1/8" wide wheels for low rolling resitance Responsive mechanical disc brake. Lightweight 6061 alloy frame ###shogun-image-section###
Vision Metron 5D ACR Integrated Carbon BarOffering a fantastic balance of aerodynamics, ergonomics and reinforcement, this handlebar is specifically developed for the demands of training and competing on your road bike. It features a lightweight full carbon build, which gives you stronger and stiffer steering performance without any unnecessary excess grams to your ride. Vision has also kitted it out with comfortable geometry, so you can effortlessly change position and quickly transition from the hoods to the drops. The 5D features internal cable routing, with guides that accommodate wiring for electronic shifting. Now available with the ACR System, a fully integrated Aerodynamic Cable Routing solution that routes all cables, wires, and hoses internally.Metron 5D integrated handlebar, the stiffest and most aero integrated handlebar and stem system. Mixing aerodynamics and ergonomics, the unique shape includes Vision's Aero-Ergo central section. With a slight rise from the stem clamp and a 10 degree forward bend, the 5D accommodates the natural position of your arms for more comfort and easier breathing, while the wing-like shape of the bar top aids aerodynamics. Reinforced carbon fibre construction gives a great strength-to-weight ratio.Vision ACR SystemThe Vision ACR System is a fully integrated Aerodynamic Cable Routing solution that routes all cables, wires and hoses internally. This innovative patent-pending system is unique to Vision and is a combination of our knowledge bases in both headset and cockpit development and manufacturing plus our history in aerodynamic development and design. The result is a clean, integrated and aerodynamic cable routing solution for frame and bicycle brands.Features: Material: All Carbon construction Use: Road Cable Routing: Aerodynamic Integrated Cable Routing (ACR) Shape Design: Compact Di2 Compatible: Di2 compatible with integrated junction box compartment and wiring conduits Offset: 5mm offset drops providing wider, more stable sprinting platform and allowing faster transitions from hoods to drops Stem Angle: -6 degrees Weight: 100mm Option: 355g; 110mm Option: 363g; 120mm Option: 368g and 130mm Option: 380gTechnologies: Aerodynamics: Metron 5D integrated handlebar is the stiffest and most aero integrated handlebar and stem system. The wing-like shape of the bar top aids aerodynamics. Ergonomics: The 10° angle forward ensures a more natural position of the wrists and a wider position of the elbows, which facilitates breathing. Reinforced: Reinforced carbon fibre construction gives a great strength-to-weight ratio.Manufacturer's Part Number: 670-0236014030 40cm 130mm 670-0236009030 42cm 130mm 670-0236006030 44cm 130mm 670-0236001030 40cm 100mm 670-0236015030 40cm 110mm 670-0236004030 42cm 120mm 670-0236003030 42cm 110mm 670-0236007030 40cm 120mmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Vision Metron Integrated 5D Carbon HandlebarVision’s Metron Integrated 5D Carbon Handlebar is the stiffest, most aerodynamic handlebar and stem system on the market. Providing the ultimate in both ergonomics and aerodynamics, a slight rise from the stem clamp and a 10-degree forward bend, it positions your arms in their naturally comfortable position. This ensures lasting comfort over long distances, unrestricted breathing and the optimum aero riding position.Stiff Carbon Aero BarsConstructed from reinforced carbon fibre, the Metron Integrated 5D provides an excellent strength-to-weight ratio, helping you get the rigidity you need to get the most from your sprinting efforts, without extra bulk on your bars. Also, it's internal cable ready for Shimano Di2 or Campagnolo EPS wiring to ensure a clean and tidy cockpit.Features: Continuous carbon composite construction UD carbon finish Aero-Ergo flat-top riser central section follows the natural arc of the arms 10-degree forward bend for more ergonomic climbing position and easier breathing Cable groove compatible with new Di2 systems with larger internal cable tunnel Reinforced and textured lever area Reach: 80mm Drop: 125mmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Vision Metron Integrated 5D Carbon HandlebarVision’s Metron Integrated 5D Carbon Handlebar is the stiffest, most aerodynamic handlebar and stem system on the market. Providing the ultimate in both ergonomics and aerodynamics, a slight rise from the stem clamp and a 10-degree forward bend, it positions your arms in their naturally comfortable position. This ensures lasting comfort over long distances, unrestricted breathing and the optimum aero riding position.Stiff Carbon Aero BarsConstructed from reinforced carbon fibre, the Metron Integrated 5D provides an excellent strength-to-weight ratio, helping you get the rigidity you need to get the most from your sprinting efforts, without extra bulk on your bars. Also, it's internal cable ready for Shimano Di2 or Campagnolo EPS wiring to ensure a clean and tidy cockpit.Features: Continuous carbon composite construction UD carbon finish Aero-Ergo flat-top riser central section follows the natural arc of the arms 10-degree forward bend for more ergonomic climbing position and easier breathing Cable groove compatible with new Di2 systems with larger internal cable tunnel Reinforced and textured lever area Reach: 80mm Drop: 125mmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
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: 22.75" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° CHAIN STAY LENGTH: 15.1" - 16.1" BB HEIGHT: 317.6mm WHEEL SIZE: 24" DROPOUT SIZE: HEADSET TYPE: Tapered Integrated BB TYPE: BB86 SEAT TUBE DIAMETER: 31.6mm WEIGHT: 1645g (3.62lbs) ###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: 22.25" HEAD TUBE ANGLE: 74° SEAT TUBE ANGLE: 72° CHAIN STAY LENGTH: 14.7" - 15.6" BB HEIGHT: 301.6mm WHEEL SIZE: 20" DROPOUT SIZE: HEADSET TYPE: Tapered Integrated BB TYPE: BB86 SEAT TUBE DIAMETER: 31.6mm WEIGHT: 1628g (3.58lbs) ###section### Product Highlights BMX Racing specific geometry Race specific frame Lightweight and strong aluminium construction Butted Tubing For Added Strength Superior strength and stiffness