Tubolito X-Tubo EBike Tube - 27.5/29 x 1.8-3.0 42mm Presta Valve ModelNumber=K4217 front/rear rear (HG 8-11sp) axle/spacing

front/rear rear (HG 8-11sp) axle/spacing (mm) 12x148 Boost hole 32h color turquoise weight 286g

5 Bearing Angle Size 1-1/8`

}Vittoria Air-Liner Tubeless Insert - Gravel One-Size 31-40mm

Ultra-lightweight 4-way stretch woven with laser perforations for breathability

This chainring features the patent pending asymmetrical Drop-Stop tooth design for the best in wear life mud clearance and chain retention

Tubolito X-Tubo EBike Tube - 27.5/29 x 1.8-3.0 42mm Presta Valve ModelNumber=K4217 front/rear rear (HG 8-11sp) axle/spacingSay goodbye to flats ruining your ride. The X Tubo E Bike is one of the toughest inner tubes out thereengineered for maximum durability and made to take a beating. And for extra peace of mind it comes with a 1 year replacement puncture replacement. Ride hard ride far and let Tubolito worry about the rest. Made from high tech plastic TPU. TPU has been successfully used in the industry for many years and is valued for its outstanding performance