KTPL-12T fit 4/5/6mm, suitable for all 9/10/11 speed derailleurs.Optimized narrow-wide tooth design, increasing shifting speed, decreasing friction resistance, enhancing chain stability, suppressing shifting noise.*if you hear shifting noise from a...
KTPL-12T fit 4/5/6mm, suitable for all 9/10/11 speed derailleurs.Optimized narrow-wide tooth design, increasing shifting speed, decreasing friction resistance, enhancing chain stability, suppressing shifting noise.*if you hear shifting noise from a...
¥1,780
Availability: Out Of Stock