- Premium redline proprietary aluminum alloy formed tubing, integrated head tube, and Euro bottom bracket
- Redline 100 percent full chromo steel, multi butted fork with tapered legs
- Redline fully sealed aluminum rear cassette hub and fully sealed front hub.Chain:KMC Z33
- Tioga power block 20 x 1 3/8 inch tires included
- Pedals included; limited lifetime warranty on the frame for as long as the original retail purchaser owns the bicycle
Redline | Proline Expert | Bmx | Race Bike
Once your kids have some laps under their belts and they’re ready to get more serious about racing, the Redline Proline Expert is ready to take them to the next level. Offering great performance and high quality at a mid-level price, the Proline Expert is made with a Redline proprietary aluminum alloy frame with a sealed Euro bottom bracket, aluminum 2-piece cranks, and sealed hubs. The 100 percent chromoly steel race fork with tapered legs helps young riders maneuver the Proline Expert more easily. The pivotal race saddle with no padding looks and acts the part at the start line. Fits riders 60 to 64 inches tall.