Rohloff Caliber 2 Chain Wear Indicator Water Sports featuring a robust waterproof/dustproof housing

featuring a robust waterproof/dustproof housing and 375 lumens of bright light

the microphones instantly shut off to

Adaptors include Stainless steel mounting bolts

It is the ultimate freeride set up for the softest

Motion-sensing auto revert-to-transmit mode

Rohloff Caliber 2 Chain Wear Indicator Water Sports featuring a robust waterproof/dustproof housingEven if a derailleur chain is still fully functional, it no longer matches the sprockets exactly once it reaches a certain wear size. If the chain is not replaced with a new one now, the sprockets and chainrings will wear in prematurely and then also have to be replaced when the chain is changed. With the Rohloff CALIBER 2 it is possible to quickly and reliably determine exactly the right time to change the chain and thus avoid unnecessary costs.