Sumart Internal Cable Routing Kit carbon fiber expect 50–60 miles of range

expect 50–60 miles of range

They are especially well suited for riders who want balanced braking performance with smoother feel and less rotor wear than a full sintered metallic pad

Having brakes and shifting in one unit means the lever feel is tuned as a system rather than mixing brands

the FWT-30 gives you a more stable grip on sprockets so you can work more efficiently and with less frustration

Sumart Internal Cable Routing Kit carbon fiber expect 50–60 miles of rangeSumart CRK 4 Internal Cable Routing Kit Make internal cable routing faster, cleaner, and far less frustrating. The Sumart CRK 4 Internal Cable Routing Kit is an all in one solution for routing brake hoses, shift cables, and Di2 wires through modern bike frames and handlebars. Designed to simplify one of the most tedious parts of bike assembly and service, this kit includes magnet tipped routing cables, a magnet guide tool, and multiple adapter tips to