TOM rear wheel with Shimano Nexus 7 hub Equipped with stainless steel spokes, Ryde Zac 2000 rim and Shimano Nexus 7 hub. Supplied bare without accessories. Specifications: Color: silver Gender: unisex Material: aluminum, stainless steel Type of bicycle: city bike, e-bike Position: rear Spoke material: stainless steel Rim: Inch size: 28 inch ETRTO size: 19-622 Material: aluminum Holes: 36 holes Width outside: 24.6 mm Width inside: 19 mm Rim height: 21.5 mm Type: Ryde Zac 2000 Hub: Color: silver Material: aluminum Type: gear hub Brake type: roller brake Installation width: 130 mm Axle type: solid axle Number of spoke holes: 36 Gears: 7 Model: Nexus Article: SG-C3001