Description
Lightweight and race-prepared top load stem by Radio
The Cobalt Stem, part of Radio's raceline, is fashioned from lightweight alloy materials. Its body is crafted, while the top cap is forged, both from premium 6061-T6 alloy. To further minimise its weight, the Cobalt features cut-out side pockets that also enhance its stylish appearance.
Model specifications
Model | Stem type/Length | Steer tube size |
1" - 40mm | 40mm, Top load | 1" |
1 1/8" - 50mm | 50mm, Top load | 1 1/8" |
Specifications
Stem rise:
23mm
Stem diameter:
22.2mm