and easily bolted to just about anything

The UDH works with all commercially available MTB and E-MTB drivetrains from Shimano to Box to Sunrace

00 in x W 7

For 74mm caliper on 51mm frame

Dimension 9 Speed Freewheel 11-32T Nickel Plated E-Bike can be discounted and easily bolted to justA must have in any bicycle service department, Dimension Freewheels are excellent drivetrain component replacements. With smooth shifting performance and durable construction, theyll help breathe new life into older bikes. One piece nickel plated freewheel Shimano index compatible Works with most friction shifters Suitable for use with e bike drivetrains