ID: 210000125676

BMC Twostroke AL 20

SKU: 210000125676

BMC Twostroke AL 20

$591.00 $759.00
Brand: BMC
More Information

Product Description

Sometimes, all your young riders need to ride fast is a good bike - with or without all the fancy bells and whistles - and the BMC Twostroke AL 20 just might be that bike.

This 20 inch rigid mountain bike is built to not break the bank and whether it's tearing around an XCO track or setting your personal best up a local hill, the BMC Twostroke AL 20 has you covered. 

A progressive, compliant and confidence-inspiring hardtail, the Twostroke AL 20 strikes the perfect balance to deliver a bike that is lightweight, stiff and strong. Designed to enrich your experience, allowing riders to attack the terrain with full confidence and master every challenge.

A refined aluminium frame that takes its heritage from the race proven Fourstroke and crosses it with a fighter jet inspired design, to create the perfect blend of performance, functionality and aesthethics.

Unlike so many bikes for youngsters out there, the BMC Twostroke AL 20 is a value because it's a tremendous bike made from quality parts and engineering.



  • Spec
    X4 1x8
  • Frame
    Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 1 1/8" Head Tube • BSA Threaded Bottom Bracket • 140mm Post Mount • 9X135mm QR
  • Fork
    Twostroke AL 20" Lightweight Aluminium with Powder Coat Finish • 140mm Post Mount • 9X100mm QR
  • Gears
  • 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
  • Tires
    Kenda Booster 20x2.4"
  • Tire Clearance
    grn blk sil
  • Weight (Kg)
  • Weight Limit
  • ASTM Classification
    Level 3
  • Frameset Option
  • Configurable
  • Dropper Seatpost