E-Thirteen Helix R Guidering Direct Mount Chainring - E-Thirteen Direct Mount - 32T - 52-55mm Flip - Round - 12-Speed - Bronze Alloy netsuite-webdata-created Length: 132mm measuring from the

Length: 132mm measuring from the outer edge of the clamp to the end of the grip

The light head has an IP rating of IPX6

this beautifully machined stem from OneUp can be used with a regular star nut and top cap like every other stem

Gear Capacity: 22L

Rim width internal: 30mm

E-Thirteen Helix R Guidering Direct Mount Chainring - E-Thirteen Direct Mount - 32T - 52-55mm Flip - Round - 12-Speed - Bronze Alloy netsuite-webdata-created Length: 132mm measuring from theAccording 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