RaceFace Aeffect R Stem

Enduro-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 maximize strength while reducing weight

Designed for the abuse of All-Mountain and Enduro riding even on full-power e-bikes

Stem Angle (deg)	0
Length	32, 40, 50, 60
Rise	0
Material	Aluminum
S.H.I.S. Stem Clamp Diameter	28.6
Bar Clamp Diameter (mm)	35.0
Color	Black
Weight	161
Defined Color	Black
Stack Height	35