The Profile American Bottom Bracket 19mm ensures smooth pedal strokes for frames with American bottom bracket shells. This kit includes two cups, sealed bearings, spacers, and washers, all designed for durability and performance. Available in black and made in the USA, it offers reliable fit and long-lasting function while adding a subtle touch of style to your bike. Weighing just 9.27 oz, it’s an ideal upgrade for riders seeking quality and efficiency.

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order). 

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.