Zoom HeadsUP2 adds up to 67mm to 1-1/8" stems.
- Clamps to top of steerer, original stem clamps to top of HeadsUp device
- For 1-1/8" threadless steerers
- Add height to handlebars without buying new stem or bars
- Spacers for height adjustment are included
|keyword search||Steerer Stem riser|
This product was added to our catalog on April 25, 2018