TOM Boost rear wheel This elegant black rear wheel is especially for bicycles with squeeze brakes. The rear wheel is made of high-quality materials, including stainless steel spokes. General specifications: Rim colour: black Inch size: 27.5 inch (650B) Bicycle type: mountain bike Brake type: disc brake Position: rear Hub specifications: Type: D342TSE-HL-B12 Dimensions: 148 mm x 12 mm (L x H) Installation width: 44 mm Cassette: 8/9/10/11 Material: steel Colour: black Rim specifications: Type: Ventura Double Disc 24 Material: aluminium Width: 28 mm Height: 22 mm Rim flange: yes Colour: black Spoke specifications: Number: 32 Spoke thickness: 14G (2 mm) Material: Stainless steel Colour: black Nipple specifications: Material: copper, nickel Diameter: 2 mm (14G) Colour: silver Specifications: rim tape Material: PVC Colour: light blue Length: 27.5 inch (650B)