Profile Design Stems & Parts|Aris OS Stem (Black) (31.8mm) (90mm) (25°)

The Profile Design Aris OS Stem is available in a wide range of lengths for versatility in fit, and features a four-bolt faceplate.

Features:

• 1-1/8″ diameter steerer clamp, 1″ w/ included shim

Specifications:
Bar Diameter: 31.8mm
Steerer Diameter: 1-1/8″ (28.6mm), 1″ (25.4mm) Shim Included
Length/Reach: 60, 70, 80, 90, 100, 110, 120, 130mm
Stem Angle: 7°, 25°
Stack Height: 40mm
Material: Aluminum
Color:Black
Weight:155g (60mm)

This product is expected to become available for purchase on Saturday, July 25, 2026