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!
| Product Name: | BBB Cycling Rollerboys Derailleur Pulleys Shimano MTB 13T-13T BDP-09 |
| Manufacturer: | BBB Cycling |
| Item Code: | BBB628513 |
| activity: | Cycling |
| material: | Composite |
| usage bikesport: | MTB |
| Shifting System (Manufacturer): | Shimano |
| shifting system: | 12-speed |
| rear derailleur accessories: | Jockey Wheels |
| Model year: | 2024 |
| Collection: | Full year |
| weight: | 30g |
| manufacturer item code: | BDP-09 |
| Weight Source: | Manufacturer |
| Manufacturer page: | https://bbbcycling.com |
