Ryder Tube 20x17.5/2.125AV Cape Town Cycle Tour Specification Details Brand Shimano Model

Specification Details Brand Shimano Model BB-MT501 Type External cup bottom bracket System Hollowtech II Thread Standard BSA (1

Bike Indoor

not a specific weather scenario

reliable gear changes under a wide range of riding conditions

Riders on steep or technical terrain

Ryder Tube 20x17.5/2.125AV Cape Town Cycle Tour Specification Details Brand Shimano ModelWhat Is It The Ryder Tube 20x1. 75 2. 125 AV is a bicycle inner tube made for 20 inch wheels with tire widths between 1. 75 and 2. 125 inches. It uses an AV (Auto Valve Schrader valve), the same style commonly found on car tires, making inflation easy at garages and with standard pumps. Key Features Fits a wide range of 20 inch tire widths Schrader Auto valve compatibility Durable butyl rubber construction Suitable for BMX, kids, and junior mountain