Helix R Crankset bearing tools Ergonomically designed for drop bar

Ergonomically designed for drop bar setups

Compatible with satellite shifters

5-speed Nexus Internal Gear Hub and chain drive for shifting when stopped

Fabric Content: MAIN: 57% Polyamide

840 Wh battery

Helix R Crankset bearing tools Ergonomically designed for drop barThe Helix R is e*thirteen's top of the line aluminum alloy crank. Forged AL 6066 T6 arms deliver Enduro strength in XC weights and it took a 30mm Forged 7050 T7 spindle and massive amounts of CNC work to get there. CNC detail can be seen all over every surface for the ultimate in tech bling and weight savings for your ride. Designed to be compatible with Shimano and SRAM drivetrains, modern hub spacing, and bottom brackets. Helix R cranks can achieve