Euro to American Bicycle Bottom Bracket Adapter - SILVER

Euro to American Bottom Bracket Adapter - convert your older American BB frame to a wider range (and more readily available) euro bottom brackets/spindles/cranksets.

Press in American bottom bracket cups (51.5mm OD) with the inner diameter threaded for a Euro bottom bracket. Three bolts hold the cups tight.

• Color: SILVER ANODIZED
• Material: Aluminum alloy