Park Tool - CC-2 Chain Checker Type_Brake SHoes DELTA SONIC

DELTA SONIC

add fresh sealant every 3-8 months

it is clear and transparent so it won't hide the bike's graphics

Got GXP cranks

Each product is designed to serve its purpose over many years and is by no means a ‘single-use plastic’

Park Tool - CC-2 Chain Checker Type_Brake SHoes DELTA SONICPARK TOOL CC 2 CHAIN CHECKER A 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