New version of the Bonz Prolight stem in 145mm length and 25° rise.
Light weight and strong forged stem in 6061 T6 Alu.
Compatible with 31.8mm handlebars only.
Four bolt (M5) front clamp for easy removal of the handlebar.
The front clamp consists of two separate pieces, that helps to save weight.
Steerer tube clamp height: 45mm
Black anodised finish with Bonz Logo