Sunrace Bottom Bracket 68 x 103mm

This Sunrace cotterless bottom bracket. This is a great replacement or upgrade for your pre-2019 Nimbus Giraffe.

It has a 68mm shell body and a spindle of 103mm

This is a great replacement for any Nimbus giraffe with the newer style bottom bracket. This is a fully sealed Bottom bracket and screws straight into the frame, as close to fit and forget as you can get.

To fit this you will need a special Bottom bracket tool which is available in our related products section.

Supplied with crank bolts.