Description
Introducing the Radio Cobalt Mini 20″ Race BMX bike, designed for those who demand speed, control, and style on the track.
With its robust 6061, T6 frame and Chromoly steel fork, this bike is built to withstand the rigors of intense racing. The 17.5″ (44.5cm) top tube provides a comfortable and responsive riding position.
Equipped with top-quality components, the Radio Cobalt Mini features an integrated 1″ headset, sealed bottom bracket, and three-piece aluminum cranks for maximum pedaling efficiency. The double-walled rims and nylon pedals ensure durability and control, while the quick-release seat clamp and combo seat provide a comfortable ride.
Whether you’re a beginner looking to hit the track or more experienced, the Radio Cobalt Mini 20″ Race BMX bike offers the perfect balance of quality and affordability.
| BMX Discipline: | Race BMX |
| Wheel diameter: | 20″ |
| Frame name: | Mini |
| Frame Top Tube: | 17.5″ (44.5cm) |
| Fork material: | Chromoly Steel |
| Chainstay length (Center): | 13.1″ (33.3cm) |
| Weight: | 7.9kg |
| Skill Level: | Beginner |
| Frame material: | 6061, T6 |
| Seat clamp: | Quick release |
| BMX Seat Post Diameter: | 22.2mm |
| Seat: | Combo |
| Upsweep: | 2° |
| Backsweep: | 8° |
| Headset type: | Integrated 1″ |
| Headtube angle: | 72° |
| Crank Length/Type: | 140mm, Three-piece |
| Crank material: | Aluminum |
| Bottom Bracket: | BSA square Taper |
| Pedal material: | Nylon |
| BMX Rim Type: | Double-walled rim |





