Park Tool CT-3.3 Chain Tool

Park Tool CT-3.3 Chain Tool

• Premium tool for all chain types from 5 to 13 speed as well as fixie chains
• Indispensable when shortening chains
• Fixes the chain when pressing out the rivets
• Also fits SRAM's Flattop models for 12- and 13-speed
• Replaceable pin
• Heavy-duty construction, fits perfectly in the hand

Shortening chains always requires a chain tool. Park Tool delivers such a tool in its usual high-quality design. Simply insert the chain, secure it, and smoothly push out the pin. You can see the correct application here:

For locking, I recommend nothing other than chain locks, preferably the reusable ones from YBN in my shop . Especially with waxed chains, it pays off twice or three times over if you change them regularly.

I have compiled a comprehensive blog post here detailing what you need to consider when determining the correct chain length for your bike and gear system.

Made in Taiwan