Birzman Damselfly Universal Chain Tool.
- Compatible with 5-12 speed; 3/32" and 1/8" single speed chains
- Features a Smart Cradle System which is adjustable allowing use with almost all chains
- Full aluminum construction with S2 steel pin
|Hub:||Magnum Disc 20mm/QR|
This product was added to our catalog on April 10, 2019