Extralite UltraFront SX stems This allows you to customise

This allows you to customise brightness for your application - 24hr racing or the urban commute and progamming is quick and simple and can be easily reset to factory settings

convertible end-caps also make this a great option if you are planning on upgrading some old equipment in the future

riding or just crusing around

34t Maximum

A 360 mesh knit around the mid foot enhances breathability and provides ample support

Extralite UltraFront SX stems This allows you to customiseWeighing in at a remarkable 49grams. The flanges have been specially heat treated to cope with the higher tensions of radially laced spokes. Self aligning spoke holes allow even and consistent tension throughout the wheel. Comes fitted standard with two 6801 2RS ABEC5 Bearings. Also available with the ZeroH F Hybrid ceramic upgrade. The unique micro tuner gets the bearing preload exact ensuring silky smooth action. The hub body is hard anodized and