RaceFace Aeffect R Stem - 40mm, 35 mm Clamp, +/-0, 1 1/8", Aluminum, Black wear-indicator Item Specifications Color Risky Red

Item Specifications Color Risky Red Defined Color Red Flange No Length 132 Lock On No Shape Ergonomic

and most accurate integrated power meter crankset just got lighter with a new carbon crankarm construction

45% Polyester

the force right around topout is very low (literally zero other than friction)

If you are using this item on an Ice Cream Truck or BlackBorrow - use spacer kit BB1113

RaceFace Aeffect R Stem - 40mm, 35 mm Clamp, +/-0, 1 1/8", Aluminum, Black wear-indicator Item Specifications Color Risky RedEnduro rated. Universally celebrated. The Aeffect R stem is ready for Down Country, Trail, All Mountain and Enduro riding. 3D forged from 6061 Aluminum then machined in critical areas for incredible strength, Aeffect R rolls off the line with a sleek industrial look. A Top Lock clamp style cleans up your cockpit and a continuous spine visually connects the faceplate and body in one sweeping shape 6061 Aluminum construction, 3D forged and machined to