The upper pulley is taller and square for aggressive chain movement. Constructed from dura-aluminum with PVD (Physical Vapor Deposition) coating, these pulleys deliver long-lasting low friction and a sleek oil slick finish. The purpose-specified tooth profile guarantees crisp shifting and exceptionally smooth operation across your SRAM 12-speed road drivetrain.
KEY FEATURES
Special limited colour: Oil Slick !
Product Code: TK1724XSTBT
Bearings: TBT (Ceramic)
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: 21g
Pulley Material: Aluminium
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 drivetrain performance and stability. Always follow chain / drivetrain manufacturers’ guidance for chain sizing.
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