tsubaki 525 xrg sigma x ring kedja 98 128 lankar BS365 They′re made of heavyweight duck

They′re made of heavyweight duck with enough flex for you to squat easily and a double-layer front that accommodates knee pads

Provides smooth shifting across all RPMs

Fleece-lined open cell foam keeps out wind and debris while enhancing comfort

Note: Requires drilling and fitment checks before painting and final assembly

Available in black and green

tsubaki 525 xrg sigma x ring kedja 98 128 lankar BS365 They′re made of heavyweight duckThe XRG is a gold color chain. The X ring is a very thin 'o ring' with an X shape which offers a drag reduction on rollers and side plates. The reduction in drag is such that efficiency is almost increased to the same level as a regular roller chain, with the longevity of a regular o ring and fit to handle at least 200 horsepower. This is the quality Tsubaki chain which combines superior strength and performance with the longevity well known to o ring