Park Tool Chain Tool CT-3.3

- Features an adjustable locating shelf, so it will remove and install the rivet on any bike chain from 5-12sp 3/32" chains to 1/8 and 3/16" single speed chains\n- Comfortable size and fine thread to make easy work of tough rivets\n- Made from investment cast steel and has replaceable pin\n- Retailers are not permitted to sell on the Amazon.com marketplace unless authorized in writing by Park Tool