Cyclus Headset bearing cup press stems These collars are suitable for

These collars are suitable for mountain

these are not the lightest brakes on the market

Acceleration is lightning quick due to the low mass of the Alpine rims and stiff wide-flanged hubs

stainless steel retention springs

Cyclus Headset bearing cup press stems These collars are suitable forWorkshop quality tool used for pressing in your headset cups into you frame. The upper end utilises bearings to reduce friction when the cups are being pressed which helps reduce binding and ensures your cups go in perfectly straight. The top handle is rubberised and the lower handle is knurled so you can really get a solid grip when working the cups. Stepped press drivers work with 1" or 1 1 8" headset cups. This is workshop quality with very sturdy