CC-2 Chain Wear Indicator Asics HollowPin™ construction for weight savings

HollowPin™ construction for weight savings with no sacrifice of strength

heavier bodied lubricant that is totally waterproof

RD-M6000-GS

they feature wide panoramic lenses and cushioned silicone seals for watertight performance

Daisy-chain webbing loops provide additional tie-down points

CC-2 Chain Wear Indicator Asics HollowPin™ construction for weight savingsA worn bicycle chain can cause poor shifting and in time can even cause excessive wear to the derailleur and rear cogs, causing a much more expensive problem. That's why bike component manufacturers recommend chain replacement at regular wear intervals. Now you can quickly and accurately determine the wear (or "stretch") of nearly any bike chain with the CC 2 Chain Checker. Simply insert the Chain Checkers pins into two links, lightly press the swing