Supercross RCR Carbon 20" Rim (Black) (20" x 1-1/8")

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Price: $429.95
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Speedline RCR Rims are some of the lightest BMX Race Rims on the market.

Built from Torray T700S High Modulus Carbon Fiber, they are extremely light, stiff and strong. Designed for up to 100psi pressures. Available in 24 or 28 spoke options.

The Sidewalls are weaved and have a special BASALT Braking surface, so while we still recommend the Speedline  Carbon Fiber BMX Brake Pads by Kool-Stop. They are not an absolute necessity.

The Speedline RCR 451 Carbon Fiber BMX rims accept 20x1, 20x1 1/8" and 20x1 3/8" tires.

  • Brake Track: Weaved Basalt
  • Rim Material: High Modulous Torray Carbon Fiber
  • Tire Type: Tubeless Ready Clincher
  • Valve: Presta
Rim Drilling: 28 or 24
Manufacturer Spec ERD (mm): 395.2 mm
Rim Center Offset (mm): 0 mm
Rim Depth (mm): 38 mm
Rim Width (External): 24 mm
Rim Width (Internal): 15 mm
Weight: 280 g for 20" Version


This product was added to our catalog on August 24, 2020