Bmc 257 Urbanchallenge Al Tres St Nexus 8: Polvo Antracita S

With its clean looks, exacting attention to detail and functional integration, the 257 THREE ST 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.

Swiss Design
Stand out in style with 257’s minimalist yet iconic Swiss Design.

Durable
257 bikes use Premium Aluminium and Powder Coating for superior durability.

Functional
257 THREE/THREE ST is equipped with premium fenders and integrated rear carrier to blend style and functionality. Kickstands further improve ease of use during daily use.

Reliable
257 THREE/THREE ST features a belt drivetrain and integrated gear hub for low maintenance and durability. Belt transmissions and internal gear hubs are not affected by wet weather and elements and provide great reliability with little maintenance. Just enjoy the ride, 257.

Full Specifications
Frame:

• 257 Premium Aluminium Smoothwelded
• Staggered Top Tube
• Acabado de pintura en polvo
• Cableado interno
• Eje de pedalier roscado BSA
• Disco de montaje plano
• Eje pasante 12x142mm

Fork:

• 257 Premium Aluminium
• Soportes de guardabarros
• Disco de montaje plano
• Eje pasante 12x100mm

Gears: 1x8
Chainwheel: GATES S150 CDN 55T
Cassette: GATES SUREFIT 3-LOBE UNIFIED CDX2 4T
Chain: Belt GATES 120 CDX
Shifters: SHIMANO Alfine 8 Rapidfire Plus
Brakes: SHIMANO MT200/RT10 Rotors (160/160)
Handlebar: BMC LSB 03
Stem: BMC RSM01
Seatpost: BMC LSP 02
Saddle: Selle Royal Vivo Women's
Hubs: CL-712 / SHIMANO Nexus 8
Rims: PFR300
Tires: Pirelli Angel GT - 37mm
Tire Clearance: 42mm (Measured Width)
Extras: Fenders with Integrated Rack, Lights and Kickstand
Weight Limit: 120 Kg
ASTM Classification: Level 2