Drivetrain System (30)

Option:  1, Crankset only 2, Crankset + BB: come with square taper bottom bracket 68x118mm —————————————————————————— Item 1: Crankset Brand: SNFU Crank material: Aluminum Alloy Chainring material: Aluminum Alloy Color:...

Option: 1, 6/7/8 Speed(HG71,112Link) 2, 6/7/8 Speed(HG40,116Link) 3, 6/7/8 Speed(HG40,118Link,box): Retail box version 4, 9 Speed(HG53,112Link) 5, 9 Speed(HG53,116Link) 6, 10 Speed(HG54,112Link) 7, 10 Speed(HG54,116Link) 8, 10 Speed(HG54,120Link) —————————————————————————— Model:...

Option: 1, Crankset only(42T) 2, Crankset(42T) + BB: come with BB-UN101 bottom bracket 3, Crankset only(48T) 4, Crankset(48T) + BB: come with BB-UN101 bottom bracket —————————————————————————— Model: FC-TY301 Level: Tourney...

Option: 1, Crankset only 2, Crankset + BB: come with 110.5mm bottom bracket —————————————————————————— Crankset model: Prowheel Ounce Color: Black Speed: 2×7/8 Speed Chainring: 50-34T Removable Chainring P.C.D.: 110mm  ...

Option:  1, Crankset only 2, Crankset + BB: come with 68x113mm bottom bracket —————————————————————————— Item 1: Crankset Series: Jiankun WTU Color: Black Speed: 2×7/8/9 Speed Crank arm material: Aluminum alloy...

Option:  1, Crankset only 2, Crankset + BB: come with 113mm bottom bracket —————————————————————————— Item 1: Crankset Brand: Prowheel Color: Matte Silver Speed: 1×7/8/9 Speed Chainring: 46T Arm length: 170mm...

Model: Sram PG850 Speed: 8 Speed Teeth: 11-28T Weight: approx 240g Shimano / Sram compatible Cassette performance is optimized by material choice, tooth profile and shift ramp design for quick...

Model: CS-HG400-7 Speed: 7 Speed Compatible chain: IG, HG 8/7/6-speed Teeth: 11-13-15-18-21-24-28T     Weight: approx 227g CS-HG400-7 cassette sprocket has a premium-plated design and is compatible with the widely used...