Shimano Bottom Bracket with Fixing Bolts 68x127.5mm RGroup_FAFA008947113EF516F9D92AEFDDB254DE87A19C 0 in Black is compatible

0 in Black is compatible with ACID Generation 1

4-liter capacity with an expandable top and side panels that convert into full panniers for versatile packing

making it an ideal choice for serious racers

Rely on the durability and longevity of this replacement part to keep your vehicle running smoothly for miles

Shimano Bottom Bracket with Fixing Bolts 68x127.5mm RGroup_FAFA008947113EF516F9D92AEFDDB254DE87A19C 0 in Black is compatibleThe Shimano BB UN300 bottom bracket is designed for high quality and performance. It features a JIS square taper mount and is compatible with frames that have a BSA thread and a 68 mm shell width. A stabilizer is included to maintain a consistent chain line.