Challenge Gravel Grinder Vulcanized Tubeless Ready Gravel Tire Fat Tire giving you consistent power in

giving you consistent power in all gears with almost no maintenance required

This amazing basket can be mounted to handlebars

powerful 750W motor and long-range battery make it ideal for both city commutes and leisurely rides

Materials: 6061 Aluminum w/ black finish / Leather seat pad

Motor Hub 750W

Challenge Gravel Grinder Vulcanized Tubeless Ready Gravel Tire Fat Tire giving you consistent power inReady for any road or dirt path you come across, the Gravel Grinder tire from Challenge is a worthy choice for any adventurer. Gravel is no challenge for this tire Built for the long haul, the Gravel Grinder Vulcanized Tubeless Ready clincher tire features a file tread center pattern providing efficiency and grip across varying surfaces. With a raised aggressive shoulder tread, the Gravel Grinder tire offers great cornering confidence even on