Product Details
Sometimes, all your young riders need to ride fast is a good bike—whether it’s packed with fancy features or not. The BMC Twostroke AL 20 is exactly that bike.
This 20-inch rigid mountain bike is crafted to be both affordable and high-performing. Designed to cater to young riders, it is equally capable of tearing around an XCO track as it is of setting personal records on a local hill. The Twostroke AL 20 offers an exceptional balance of durability and performance without breaking the bank.
Built with a progressive and compliant design, the Twostroke AL 20 is a hardtail mountain bike that strikes the perfect balance between weight, stiffness, and strength. Its design is focused on delivering a lightweight yet robust bike that instills confidence in young riders as they tackle diverse terrains. Whether it’s navigating technical trails or powering up steep inclines, this bike is engineered to enhance every riding experience, encouraging riders to push their limits.
The frame of the Twostroke AL 20 is crafted from refined aluminium, drawing inspiration from the race-proven Fourstroke model and incorporating a fighter jet-inspired aesthetic. This results in a bike that is not only visually striking but also highly functional. The frame's design contributes to a performance-oriented ride, blending practicality with stylish looks. Enhanced with modern components, the bike ensures smooth, reliable performance and a comfortable ride.
Unlike many other bikes aimed at young riders, the BMC Twostroke AL 20 stands out as an excellent value. It combines quality components and thoughtful engineering to deliver a bike that offers outstanding performance and durability. For young riders ready to embrace the thrill of mountain biking, the Twostroke AL 20 provides the perfect platform to unleash their potential and enjoy countless rides with confidence and joy, making every adventure exciting and memorable.
KEY FEATURES
*Please note that bike specifications are subject to change without prior notice |
Frame | Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 1 1/8" Head Tube • BSA Threaded Bottom Bracket • 140mm Post Mount • 9X135mm QR |
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Fork | Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 140mm Post Mount • 9X100mm QR |
Gears | 1x8 |
Chainwheel | Lightweight Forged Alloy Cranks 32T 1x Specific Narrow Wide Chainring 127mm |
Cassette | SUNRACE 11-34T |
Chain | SRAM 8spd |
Rear Derailleur | SRAM X4, Medium Cage |
Shifters | SRAM X4 8Spd Trigger |
Brakes | TEKTRO HD-M286, Short Reach Levers, 140mm Rotors |
Handlebar | SDG Slater Handlebar, 650mm Wide, 20mm Rise, 19mm Bar Ends, 31.8mm Clamp |
Stem | BMC 40mm Length, ± 6 Angle |
Seatpost | Alloy 27.2mm |
Saddle | SDG Fly Jr |
Hubs | CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release |
Rims | DD32 |
Tires | Kenda Booster 20x2.4" |
Tire Clearance | grn blk sil |
Weight (Kg) | 1.0 |
Weight Limit | 60kg |
ASTM Classification | Level 3 |
Frameset Option | No |
Configurable | No |
Dropper Seatpost | No |