with brass nipples

The cassette also uses Aluminium spiders for further weight savings and to prevent freehub wear

the Giro Arc can handle it with it's DWR coating which reduces soaking and allows the water to run off the surface of the fabric

4 lined alloy end caps

Output and Runtime: Comes with five pre-programmed modes

Gloworm Universal Bar Mount PLP|EMTB Optimised with brass nipplesThe Gloworm Universal Bar Mount enables you to secure your Gloworm light in place using the thumb screw and nut provided. This is a great option for those riding rougher terrain and want to keep the light in place. Whats in the box: Universal Bar Mount adapter Thumbscrew w nut Note: This is to be used with Go Pro style light mount(sold separately)