if not 3 chains before you need to replace the cassette

2x bearing

The beauty of this system over using an adaptor is that the two aluminium cups thread into each other so they lock onto the frame

Optional 10mm shaft clamps available for self-install

DHaRCO Youth Gloves - S - Party Shirt PDP|Colour if not 3 chains beforeThese minimalist style gloves are lightweight and super comfy. The Youth style comes with a Velcro entry to make them easy to get on and off. Features: Breathable nylon upper hand Durable and soft synthetic leather palms Velcro wrist opening Leather curves around the thumb and index finger to reduce friction points Smartphone swipe friendly thumb and index finger for easy phone use on the go Re enforced seams Youth specific fit