The RMS 421690090 stem adapter allows you to convert a threaded handlebar with a diameter of 22.2 mm to a 25.4 mm Ahead system.
- Type: Stem adapter
- Bicycle parts: Frame/handlebar
- Diameter for threaded handlebar: 22.2 mm
- Diameter for Ahead system: 25.4 mm
- Color: Silver
- Product Number
- 421690090
- Type
- Adapters
- Bicycle Parts
- For the Frame/Handlebar
- Type
- -
- Wheel Size
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.