Trek Ion 100 R Front Bike Light 2.4” but want the added benefit

but want the added benefit of Di2 lightning-fast electronic shifting

Integrated Mount: Convenient removable mount for accessories like Topeak saddle bags

and you want the most adjustability

light singletrack

The Terreno T30 Fine Loose Gravel Endurance tire strikes the perfect balance between speed and control on fast-rolling gravel

Trek Ion 100 R Front Bike Light 2.4” but want the added benefitTrek Ion 100 R Front Bike Light Be seen safety for the city The Ion 100 R front light is daytime visible and designed for the city. Focused optics and an interruptive flash pattern make it visible from up to 900 m during the day. Integrated side lighting helps add visibility while the front hood keeps light out of the riders eyes. LED fuel gauges makes it easy to see battery status for the up to 20 hour run time. Blendr compatibility and the included