Weight: 242 grams

Compatible with 31

more intense use and increased mass due to the presence of the motor and battery

HR - Hope - REAR

the Deore Series FC-M5100 series rings were designed for great chain retention and longevity

Problem Solvers I-Spec Bar Clamps - Shimano I-Spec II Heavy/Bulky Weight: 242 gramsProblem Solvers have come to the rescue again with these handy clamps to allow you to attach i Spec shifters or dropper remotes to your bars without requiring I Spec brake levers. They'll be super useful if you've swapped to another brand of brakes after having your controls integrated with an i Spec setup, or if you simply found a good deal on an i Spec shifter etc that didn't come with a bar clamp. The clamps use a one piece hinged design and can be