Maxxis Aspen ST 29x2.4" F170 EXO MaxxSpeed Silica Half Link Chain-No 165mm x 38mm Travel Max

165mm x 38mm Travel Max Speed (Default) 20 MPH Max Speed Adjustable Range 12~28 MPH Class 1

integrated on the down tube of the frame with a color-matched plate

Just add a Range Extender for up to 120+ miles of uninterrupted riding

5mm spoke wrenches

The Switch System consists of three elements: Switch Headset Headset Spacers and Adapters (Sold Separately)

Maxxis Aspen ST 29x2.4" F170 EXO MaxxSpeed Silica Half Link Chain-No 165mm x 38mm Travel MaxLightweight XC race tire Features a high volume casing, ultra low profile center tread EXO: additional densely woven, lightweight, flexible fabric added to casing for enhanced puncture protection TR: tubeless ready MaxxSpeed Silica: Silica filler in the rubber polymer for reduced rolling resistance and better traction in the wet 170tpi casing Model Aspen ST Size 29" Width 2. 4" Casing EXO TPI 170 Compound MaxxSpeed Silica Bead Folding Type Tubeless