Shimano BBUN300 - 68mm Bottom Bracket - 122.5mm

• Model: BBUN300
• Item number: EBBUN300B22X
• Axle length: 122 mm
• Case width: 68 mm
• BB type: square

• SHIMANO quality/performance cartridge bearing square bottom bracket
• Better chainline stability with chain line stabilizer
• 3 structures available
• Standard, E-type, chain case options
• Adapter material: Aluminum

Item Length: 140
Part Type: Bike Spares
Size: 68MM
Type: Square Taper
Valve Type: Square Taper

Material: ‎Other

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.