RollerBoys Derailleur Pulleys 12-14T (BDP-07)

The BBB Cycling RollerBoys BDP-07 are high-quality derailleur pulleys designed for smooth shifting and superior chain management. Specifically engineered for SRAM 12-speed MTB systems, these pulleys utilize advanced materials and tooth profiling to ensure ultimate chain hold and faster shifting performance.

Key Features

• Narrow/Wide Profiling: Features a specialized tooth profile designed for ultimate chain retention and faster, more precise gear changes.
• Composite Durability: Constructed from EMS Swiss composite material with a 40% glass fiber compound for exceptional wear resistance.
• Sealed Bearings: Equipped with sealed bearings to ensure smooth operation and long-lasting protection against the elements.

Technical Specifications

• Compatibility: SRAM 12-Speed MTB systems
• Material: 40% Glass Fiber Reinforced Composite