BBB ROLLERBOYS 12T SRAM XPLR BDP-10X

The RollerBoys 12 x 12T XPLR CrMo derailleur pulleys are engineered for durability and efficiency. Crafted from a high-performance composite material developed by EMS Swiss, they feature a 40 percent glass fibre blend for added strength and reliability.

Sealed bearings protected by an aluminium cover ensure smooth operation and optimal long-term performance. Designed to integrate seamlessly with 12-speed SRAM XPLR groupsets, RollerBoys deliver precise shifting and a consistently smooth ride.

Features:

- 12x12T XPLR CrMo derailleur pulleys.

- High-performance composite material from EMS Swiss with 40% glass-fiber blend.

- Sealed bearings with aluminium cover for optimal durability.

- Compatible with 12-speed SRAM XPLR groupsets.