Description
Chain & Sprocket Kit Contents:
- 17T FrontSprocket - SPF56417
- 42T Rear Sprocket - SPR439842
- 120 LinkRK Chain - RKPGB525XSOX120
- RK Kit Box - SPRKITBOX
About the Kit:
RK chain and sprocketkits are the perfect drive maintenance kit for your bike, including astrong and durable 17T front and 42T rear steel sprocket, constructed fromSCM420 chromoly steel alloy (front) and C45 high carbon steel with anelectroplated Zinc finish (rear). These are paired with a high-qualityHeavy Duty RK chain this kit has everything you need to replace your oldwarped and stretched chain and sprockets. The perfect alternative toexpensive OEM replacements while designed to meet and exceed OEMspecifications. Supplied in presentable packaging with a carry handle forconvenient transportation.
About the Chain:
The XSO chains feature RK's proprietary "RX-Ring" sealdesign. Viewed in cross-section, the RK "RX-Ring" has two contact lips andone lubrication pool versus the single seal point/pool design of a regularO-ring chain. RK's XSO chains offer quality, performance and unbeatablevalue, for all but the most demanding high-performance application.