Bicycle Components & Accessories

Madspeed7 QR 27.5" 650b (ETRTO 584x19) MTB Mountain Bike REAR Wheel + 9 Speed Cassette (11-36t) - Rim & Disc Brake Compatible - Sealed Bearings Hub (Very Smooth Hub) - Double Wall - 32x Spokes Madspeed7 27.5" Mountain Bike Rear Wheel. Listing is for a rear wheel supplied with a 9 speed cassette (11-36t), rim tape and a quick release skewer. Wheel size - 27.5" 650b (ETRTO 584x19) - Wheel will take 27.5" MTB tyres from 27.5"x1.5 to... Madspeed7 QR 27.5" 650b (ETRTO 584x19) MTB Mountain Bike REAR Wheel + 9 Speed Cassette (11-36t) - Rim & Disc Brake Compatible - Sealed Bearings Hub (Very Smooth Hub) - Double Wall - 32x Spokes