BMC 257 Urbanchallenge AL THREE
With its clean looks, exacting attention to detail and functional integration, the 257 THREE is your urban partner in crime for daily rides. Its Premium Aluminium frame is light, versatile and powder coated for durability. A powerful kickstand, premium fenders and the reliable Shimano Nexus 8 beltdrive groupset gives you that joyful elegant feeling of velocity and safety.
Technical Overview
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Frame
257 Premium Aluminium Smoothwelded
Powder Coat Finish
Internal Cable Routing
BSA Threaded Bottom Bracket
Flat Mount Disc
12x142mm Thru-Axle
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Fork
257 Premium Aluminium
Fender Mounts
Flat Mount Disc
12x100mm Thru-Axle
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Gears
1x8
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Chainwheel
GATES S150 CDN 55T
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Cassette
GATES SUREFIT 3-LOBE UNIFIED CDX2 4T
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Chain
Belt GATES 120 CDX
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Shifters
SHIMANO Alfine 8 Rapidfire Plus
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Brakes
SHIMANO MT200/RT10 Rotors (160/160)
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Handlebar
BMC LSB 03
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Stem
BMC RSM01
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Seatpost
BMC LSP 02
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Saddle
Selle Royal Vivo
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Hubs
CL-712 / SHIMANO Nexus 8
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Rims
PFR300
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Tires
Pirelli Angel GT - 37mm
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Tire Clearance
42mm (Measured Width)
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Extras
Fenders with Integrated Rack, Lights and Kickstand
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Weight Limit
120 Kg
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ASTM Classification
Level 2