Description
Details
BBB Cycling Derailleur Pulley 13-Teeth Rear Shimano 12-Speed Jockey Wheels Roller Urban Road Bike MTB Bicycle RollerBoys 13T BDP-09: These bike pulleys are compatible with 12-speed Shimano MTB groupsets. The RollerBoys Jockey Wheels are Equipped with sealed CrMo bearings for longer durability and silent operation compared to pulley wheels without ball bearings.
Key features
- These bike pulleys are compatible with 12-speed Shimano MTB groupsets
- The RollerBoys Jockey Wheels are Equipped with sealed CrMo bearings for longer durability and silent operation compared to pulley wheels without ball bearings
- Made of Grivory EMS, this composite material has a 40% glass-fiber mixture which makes it extra strong and durable compared to other derailleur pulleys
- Material: Aluminium
- Colour: Black
Product specifics
- Brand: BBB
- Category: Rear Derailleurs
- Size: One Size
- Colour: Black
- Material: Aluminium
- Model: BDP-09
- Part number: BDP-09