New
Large pulley set for SRAM 12s Road drivetrain
The upper pulley is taller and square for aggressive chain movement. The pulleys are made of dura-aluminum and PVD (Physical Vapor Deposition) coated for long-lasting low friction and clean aesthetics. A purpose-specified tooth profile ensures crisp shifting and super smooth running.
Features
- Conti-Wave: Conti-Wave machining reduces chain noise as it minimizes the contact surface against the chain.
- TBT: TBT bearings are made with ceramic balls and extremely hard races for very low rolling resistance and long-lasting performance.
Specifications
- Bearings: TBT
- Pulley Wheel: Upper 12T, lower 14T
- Derailleur Brands: SRAM 12 Speed
- RD Compatibility: Road Red 11s/12s, Force 12s, Rival 12s; Gravel Red/Force/Rival/Apex 12s.
- Weight: 21 g / set
- Pulley Material: Aluminium
- Colours: Oil Slick (PVD)
Compatibility: This product is compatible with SRAM RED eTap AXS and Force eTap AXS rear derailleurs, and SRAM’s Flattop chains ONLY. This product is NOT compatible with other derailleurs and non-Flattop chains.
Note: Slight derailleur adjustment may be needed to achieve optimal performance. Check before your first ride!
Important: Make sure your chain length is correct! Proper chain length ensures optimal drivertrain performance and stability. Always follow chain / drivertrain manufacturers’ guidance for chain sizing.