Continental DoubleFighter III Tire - 26 x 1.90, Clincher, Wire, Black, Sport Apparel_Women's Cycling Tights an impressive 45-hour runtime in

an impressive 45-hour runtime in Femto mode

Updated cushioning

Stack height: n/a

Quick-drying

It is USB rechargeable and has 4 smart battery indicator LEDs so you'll know how much charge is left

Continental DoubleFighter III Tire - 26 x 1.90, Clincher, Wire, Black, Sport Apparel_Women's Cycling Tights an impressive 45-hour runtime inDouble Fighter III Tires are light rolling and quiet on the pavement, yet grippy on tracks and gravel roads. Robust rubber sidewalls make it impervious to damage even over rough ground, making this the ideal tire for transforming an off road bike to a nippy city racer. Textured center section rolls smoothly, aggressive shoulder lugs provide cornering traction Fast rolling center tread provides low resistance on paved and gravel surfaces while