Feature●Bicycle Chain Repair Tool: Thanks to the adjustable fixing screw, the bicycle chain tool is compatible with any chain width. Compatible with 5-6-7-8-9-10-11-12-speed chains from Sram, Shimano, KMC and Campagnolo as well as 1/8" and 3/32" single speed chains.●Precise work: chain rivet for effortless and precise cutting and riveting of your bicycle chain. Precise chain rivet pusher, with centing and locking screw for the chain, so you can precisely push the chain cuter pin out and in.●Professional quality chain riveter: high-quality cast steel body, comfortable plastic handle, and 42CR steel push threaded bolts deliver high and reliable performance time and time again. Ergonomic handle for comfort and ease of use.●EASY TO USE & REPLACEMENT PINS Extra long lever, high quality threaded bolts. Smooth and powerful pushing, even the most stubborn chain link can be successfully separated. In addition, there are 2 replacement pens if something goes wrong.●Our reliable bicycle chain rivet is the ideal assembly tool for shortening and riveting bicycle chains. We are so sure of the quality of our products that we will be happy to refund your money or deliver the product again if you have any problem with it.Description