SD Components "BB30 Spinning" BMX Race Bottom Bracket - 24mm
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Weight : 0.12kg / 0.26lbs
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.Source: BMX Glossary
- Packaging Unit: 1 Set
- Product ID (PID): 31005
The SD Components "BB30 Spinning" BMX Race Bottom Bracket - 24mm is a precisely CNC-machined aluminum bottom bracket, specifically designed for 24mm crank spindles and BB30 frames with a 42mm housing diameter. Its unique bearings with a conical outer race ensure automatic coaxial alignment for optimized power transfer and are also particularly easy to maintain. Thanks to its threaded structure for increased rigidity and the 20-spline tool fitting for easy installation, the SD Components "BB30 Spinning" BMX Race Bottom Bracket - 24mm offers you a reliable and durable solution.
Facts: SD Components "BB30 Spinning" BMX Race Bottom Bracket - 24mm
- Outer Diameter: 42mm (BB30)
- Axle Diameter: 24mm
- Bearings: 2 x Sealed Bearing
- Spacers: Aluminum, 2 x large cover cones (flat: for chainring side / high: for non-chainring side), 6 x small spacers
- Spacer Sleeve: Aluminum
- Extras: CNC machined aluminum, conical outer race bearings for automatic coaxial alignment and improved power output, easy maintenance, threaded structure for increased rigidity and protection against foreign objects, 20-spline tool fitting for easy installation









