GTR SL35 rear wheel specially designed for electric bikes.Specifications:- 29´´ Tubeless Ready aluminum rim with reinforced eyelet and adhesives. 35mm inside, 40mm outside and 16mm high- 32 spokes and brass nipples- Boost hub with sealed bearings for Center Lock disc axle 12 x 148mm Shimano 8-12V HG MTB- Steel axle and core for greater reinforcement- Weight: 1385 grs.- The wheel with the Tubeless Ready tape installed and the Tubeless Valve is included.