Kogel Kogel Derailleur Pulley Hybrid Ceramic Shimano 12sp Red ModelNumber=33970 Prevents missed front shifts and

Prevents missed front shifts and frame damage from a dropped chain

Aluminum: forged

2 x 400mm 0mm Offset Matte Black

No residual dust or streaks

Kogel Kogel Derailleur Pulley Hybrid Ceramic Shimano 12sp Red ModelNumber=33970 Prevents missed front shifts andDesigned for the Shimano 12 speed mountain bike derailleurs these pulleys maximize the tooth count to reduce friction. The specific 14 tooth upper and lower pulley wheels are built to last: aluminum cogs serviceable bearings to resist the most challenging mountain bike conditions. Compatible with Shimano 12 speed mountain bike derailleurs. Cross seals only TECH SPECS Vendor Kogel Manufacture Number PUL 1414 M9100 C RED Model Name Kogel Derailleur