KMC X9 Bulk 9sp Chains Silver/Black (25/Count) CheckoutSpec= 12mm x 180cm (12mm x 5.9') 8 bolt interface for use

8 bolt interface for use with power meter spider

Clearance for up to 28c tires

Recommended snow conditions: Medium

Absolute must-haves in the Guru Line are Extreme Hallgeir

high-tenacity fibers

KMC X9 Bulk 9sp Chains Silver/Black (25/Count) CheckoutSpec= 12mm x 180cm (12mm x 5.9') 8 bolt interface for useX9SL: superlight chain for use with 9 speed, 252g X9. 93: upgraded version of the Z 9000 chain stretch proof, super narrow chain for use with 9 speed Save an additional 10% on 25 box bulk X9. 93 chains, does not include aftermarket packaging TECH SPECS model X9 (X9. 93) speed 9sp size 11 128" width 6. 6mm links 116 color silver black package 25 count