CeramicSpeed OSPW X Pulley Wheel System SRAM Eagle AXS - Coated Races Alloy Pulley Carbon Cage BLK Model=EKAR GT Shift/Brake Lever and Disc Brake Length (Center-to-Center) - 50mm

Length (Center-to-Center) - 50mm

8 Color Black Weight 827 Width 820 Defined Color Black

Compatible with SRAM 10-speed road and mountain front and rear derailleurs and SRAM or Shimano 10-speed cassettes

The Tristar is ideal for Junior skiers as they feature a small aluminum frame

} SRAMs lightest and stiffest crank arms Compatible with 8 bolt spiders

CeramicSpeed OSPW X Pulley Wheel System SRAM Eagle AXS - Coated Races Alloy Pulley Carbon Cage BLK Model=EKAR GT Shift/Brake Lever and Disc Brake Length (Center-to-Center) - 50mmThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Features a 14 tooth upper and 18 tooth lower aluminum pulley wheels with Grade 3 Silicon Nitride balls to provide absolute optimization of the rear derailleur The narrow wide tooth profile ensures durable chain retention Robust cage is crafted from carbon reinforced