Description: Detailed Specifications: Shell Width: 68mmThis bottom bracket set is designed to fit bicycles with a 68mm wide American-style bottom bracket shell, a common size for BMX and cruiser bikes. Spindle Type: 22mmCompatible with 3-piece cranksets that use a 22mm spindle, which provides extra strength and durability for more demanding riding styles like BMX or mountain biking. Cup Type: Press Fit 51mmThe press-fit cup system has a 51mm diameter, ensuring a tight and secure fit inside the bottom bracket shell. This type of installation is simple and effective, eliminating the need for threads and minimizing creaks or loosening over time. Interface: AmericanDesigned specifically for American bottom bracket shells, which are larger in diameter than the European (Euro) or English (ISO) standards. The American interface is commonly used in BMX and some cruisers. Bearings: Sealed 41mmThe kit comes equipped with sealed 41mm bearings, providing smooth operation and protection from dirt, dust, and moisture. The sealed design helps ensure longer-lasting performance by keeping contaminants out, reducing the need for frequent maintenance. Material: AlloyMade from lightweight but durable alloy, this bottom bracket set is resistant to corrosion while offering the necessary strength for heavy-duty cycling. The use of alloy also helps keep the weight low, improving overall bike performance without compromising strength. Color: BlackThe bottom bracket set comes in a sleek black finish, offering a neutral yet stylish appearance that can match any bike frame or color scheme.Functionality:Conversion Capability:This kit is specifically designed to convert an American-style 68mm bottom bracket shell to accommodate a 3-piece crankset with a 22mm spindle. It’s ideal for riders upgrading from a one-piece crank to a more durable and efficient 3-piece system.Brand:Alta:Alta is a trusted brand known for its high-quality bicycle components. Their products are designed to be durable and reliable, catering to both amateur and professional cyclists.Manufacturer:F&R Cycle Inc.:F&R Cycle Inc. is the manufacturer of this bottom bracket set. They specialize in producing a wide range of cycling components, focusing on quality and performance, ensuring riders get the best out of their equipment.Key Considerations:Bottom Bracket Shell: Ensure that your bike has an American-style bottom bracket shell (68mm wide, 51mm diameter). This is essential for compatibility.Crankset: The set is designed to work with 3-piece cranksets that use a 22mm spindle, so your bike should support this type of crank for optimal fit.
Price: 34.89 USD
Location: Los Angeles, California
End Time: 2024-09-22T18:29:16.000Z
Shipping Cost: 5.91 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Alta
Bearings: Sealed 41mm
Converts American style 68mm B.B: to Fit 3-piece 22mm spindle crank
Color: Black
Shell Width: 68mm
Spindle Type: 22mm
Compatible Bike Type: BMX Bike, BMX Bike - Old School, Cruiser, Lowrider Bike, Mountain Bike
Material: Alloy
Manufacture: F&R Cycle Inc.
Cup Type: Press Fit 51mm
Interface: American
Part Type: Bottom Bracket