The Rollerboys will make your bike ride so smooth that you will never stop anymore! The composite material is strong and durable and the special teeth pattern makes sure you can shift to a higher gear with the speed of light! High quality pulley wheels are a must have for every serious bike rider, with the RollerBoys you are good to go!
Specifications
- Colors Black
- Compatible with brands Campagnolo, Shimano, SRAM Part
- materials Grivory EMS
- Gears 10-speed, 11-speed, 9-speed
- Bearings material CrMo
- Narrow wide No
- Pulley size 11T
- Weight (Kg) 23
Product safety information
Manufacturer information:
BBB Cycling (Augusta Benelux B.V.)
Spaarneplein 2
Hague, Niederlande, 2515 VK
store@bbbcycling.com
https://www.bbbcycling.com
