BMC 257 UrbanChallenge AL Three ST Nexus 8 2023 - Hybrid Sports Bike
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | 257 Premium Aluminium, Smoothwelded, Staggered Toptube, Powder Coat Finish, Internal Cable Routing, BSA Threaded Bottom Bracket, Flat Mount Disc, 12x142mm Thru-Axle |
| Fork | 257 Premium Aluminium, Smoothwelded, Staggered Toptube, Powder Coat Finish, Internal Cable Routing, BSA Threaded Bottom Bracket, Flat Mount Disc, 12x142mm Thru-Axle |
| Stem | BMC RSM01 |
| Bars | BMC LSB 03 |
| Front Brake | SHIMANO MT200/RT10 Rotors (160/160) |
| Rear Brake | SHIMANO MT200/RT10 Rotors (160/160) |
| Front Mech | N/A |
| Rear Mech | Shimano Nexus 8 |
| Shifters | SHIMANO Alfine 8 Rapidfire Plus |
| Speed | 8 |
| Rims | PRF300 |
| Front Hub | CL-712 |
| Rear Hub | SHIMANO Nexus 8 |
| Front Tyre | Pirelli Angel GT - 37mm |
| Rear Tyre | Pirelli Angel GT - 37mm |
| Seat Post | BMC LSP 02 |
| Saddle | Selle Royal Vivo Women's |
| Chainset | GATES S150 CDN 55T |
| Bottom Bracket | BSA Threaded |
| Chain | Belt GATES 120 CDX |
| Cassette | GATES SUREFIT 3-LOBE UNIFIED CDX2 4T |
| Pedals | Resin Platform |
Typical Hybrid Bike Sizing Chart
Frame Size
XXS - 13"
4'8"
5'1"
XS - 15"
5'1"
5'4"
S - 16"
5'4"
5'7"
M - 18"
5'7"
5'10"
L - 19"
5'10"
6'0"
XL - 20"
6'0"
6'3"
XXL - 21"
6'3"
6'5"
XXXL - 22"
6'5"
6'9"
Hybrid Bike Sizing Chart
|
Height |
Bike size (cm) |
bike size (Inch) |
|
4’8” – 5’1” 143 – 155 cm |
44 – XXS |
13” – XXS |
|
5’1” – 5’4” 155 – 163 cm |
48 – XS |
15” – XS |
|
5’4” – 5’7” 163 – 170 cm |
51 – S |
16” – S |
|
5’7” – 5’10” 170 – 178 cm |
54 – M |
18” – M |
|
5’10” – 6’0” 178 – 183 cm |
56 – L |
19” – L |
|
6’0” – 6’3” 183 – 191 cm |
58 – XL |
20” – XL |
|
6’3” – 6’5” 191 – 196 cm |
60 – XXL |
21” – XXL |
|
6’5” – 6’9” 196 – 205 cm |
62 - XXXL |
22” – XXXL |
Customer reviews and Q&A's are disabled because you declined functional cookies.
To enable reviews and Q&A's click the 'Cookie Settings' button below and enable functional cookies.
No longer available
Sorry you missed the BMC 257 UrbanChallenge AL Three ST Nexus 8 2023 - Hybrid Sports Bike.
This product is no longer available.