E-Thirteen Helix R Guidering Direct Mount Chainring - E-Thirteen Direct Mount - 30T - 52-55mm Flip - Round - 12-Speed - Grey Alloy PLP|Riding Style Flat-locked seams to minimize chaffing

Flat-locked seams to minimize chaffing and increase comfort

fewer seams for improved comfort

Designed to fit all bikes and eliminate paint chips and scuffs by protecting frame top tube

The SRAM SlickWire MTB Brake Cable Kit includes both a front and rear cable and housing

Liner: Removable

E-Thirteen Helix R Guidering Direct Mount Chainring - E-Thirteen Direct Mount - 30T - 52-55mm Flip - Round - 12-Speed - Grey Alloy PLP|Riding Style Flat-locked seams to minimize chaffingAccording to E*Thirteen, the Helix R Direct Mount Chainring is a game changer. With proven Sram and Shimano 11 or 12 speed cross compatibility applied to an ultra lightweight, durable AL 7075 t6 Chainring and a highly CNCD technical finish. Combine with the chain, derailleur shifter of choice without a change in chain retention quality. Build a dream rig with more freedom and spec creatively. One of the strongest and most durable alloys available, AL