BMC 257 Urban Challenge AL Three Step Thru - 2022
Details
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.
The 257 Three ST is equipped with premium fenders and integrated rear carrier to to blend style and functionality. Kickstand further improve ease of use during daily use.
The bikes 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.
Specs
| Frame | 257 Premium Aluminium Smoothwelded Staggered Top Tube Powder Coat Finish Internal Cable Routing |
|---|---|
| Fork | 257 Premium Aluminium Fender Mounts Flat Mount Disc |
| Rims/Wheels | PFR300 |
| Hubs | CL-712 / SHIMANO Nexus 8 |
| Tires | Pirelli Angel GT - 37mm |
| Bottom Bracket | BSA Threaded Bottom Bracket |
| Chain | Belt GATES 120 CDX |
| Rear Cogs | GATES SUREFIT 3-LOBE UNIFIED CDX2 4T |
| Shifters | SHIMANO Alfine 8 Rapidfire Plus |
| Handlebars | BMC LSB 03 |
| Stem | BMC RSM01 |
| Brakes | SHIMANO MT200/RT10 Rotors (160/160) |
| Saddle | Selle Royal Vivo Women's |
| Seat Post | BMC LSP 02 |
* Subject to change without notice.
Part Numbers
| Option | UPC | Store SKU |
|---|---|---|
| Anthracite / Small | 7630027872835 | 210000098765 |
| Anthracite / Medium | 7630027872828 | 210000098766 |
