The chain tool is compatible with all derailleur chains, and it includes a spare Connex Link. Operation couldnâ€™t be easier: If the chain breaks, simply remove the defective link from the chain and re-connect it with the Connex Link.
- 30mm X 20mm x 50mm
- Weight: 80g
- Incl. 8-/9-/10-speed Connex Link