The Cinelli Vai XL Stem is made from AL 6061 T6 alloy and hi-tech forging provides an excellent weight-performance ratio. The front plate is personalised with a logo "crystal flex". The different angles between the short and the long size stems allow the user to choose the best riding position. The Cinelli Vai XL stem has 4 M6 steel bolts and an enhanced Cinelli logo on the front plate.

- Fork clamp diameter: 28.6 mm (1"1/8)
- Clamp: 31.8 mm for oversized handlebars
- Angle: 84/96deg