LIGHTWEIGHT FRAME
Double butted tubes for a lightweight frame with a distinctive and premium look.
TAILORED ERGONOMICS
Bars, levers, cranks and saddle are tailored for the ergonomics of young riders for a comfortable and custom-made ride.
DEDICATED GEOMETRY
Inspired by our MTB’s and adapted to smaller riders for intuitive and reliable riding.
POWDER COATING FINISH
A durable and ecological solution to withstand years of daily use.
CONTROL AND SAFETY
Hydraulic brakes and high volume tires provide control and safety on various surfaces with low rolling resistance.
TWOSTROKE AL 20 STICKER KITS
The bike can be designed to your own taste with the Twostroke AL 20 sticker kits.
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BRAND
BMC
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SKU LIST
30001130 - 30001131
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SPEC
X4 1x8
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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
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GEARS
1x8
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CHAINWHEEL
Lightweight Forged Alloy Cranks 32T 1x Specific Narrow Wide Chainring 127mm
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CASSETTE
SUNRACE 11-34T
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CHAIN
SRAM 8spd
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REAR DERAILLEUR
SRAM X4, Medium Cage
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SHIFTERS
SRAM X4 8Spd Trigger
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BRAKES
TEKTRO HD-M286, Short Reach Levers, 140mm Rotors
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HANDLEBAR
SDG Slater Handlebar, 650mm Wide, 20mm Rise, 19mm Bar Ends, 31.8mm Clamp.
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STEM
BMC 40mm Length, ± 6 Angle
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SEATPOST
Alloy 27.2mm
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SADDLE
SDG Fly Jr
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HUBS
CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release
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RIMS
DD32
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TIRES
Kenda Booster 20x2.4"
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TIRE CLEARANCE
grn blk sil
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WEIGHT
9.20kg / 20.28lb
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WEIGHT LIMIT
60kg / 132lb
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ASTM CLASSIFICATION
Level 3
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FRAMESET OPTION
No
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CONFIGURABLE
No
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DROPPER SEATPOST
No