BBB - Nautilus II Chain Breaker Stock Item:BBB 'NAUTILUS II' CHAINRIVET TOOL (7-12spd compatible) Ceramic Wet utilizes a patented

Ceramic Wet utilizes a patented boron nitride technology

Width at lever mounting area: approx 45

With a compact size

The hex wrenches are made from high torque industrial steel and through hardened for long life

BlackLaser for high corrosion protection and long service lifeWear-resistant inscription of the sizes of the L-keys contained on the clip

BBB - Nautilus II Chain Breaker Stock Item:BBB 'NAUTILUS II' CHAINRIVET TOOL (7-12spd compatible) Ceramic Wet utilizes a patentedBBB NAUTILUS II CHAIN BREAKER Precision chain cutter works with any chain, also 10 speed. Can be adjusted to the size of the chain. Durable steel, with comfortable rubber handle. Shimano Hyperglide compatible.