e*thirteen Helix R Crankset - 165mm, 73mm, 30mm Spindle with e*thirteen P3 Connect Interface, Black 27" Tires 161972-Q0-L

161972-Q0-L

Shimano Front Derailleur Seat Tube Shims Derailleur = the size of the clamp on the front derailleur you have

- ProLock: pre-prepped/treated nipple threads with special compound

Simple wheel replacement

155584-Q0-L

e*thirteen Helix R Crankset - 165mm, 73mm, 30mm Spindle with e*thirteen P3 Connect Interface, Black 27" Tires 161972-Q0-LThe 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