The Speedline RCR Rims are some of the lightest BMX Race Rims on the market. Featuring a stout, low-profile, aggressive design that ensures a proper contact patch for your tire while retaining maximum stiffness.

We tookwhat we have learned from the last 4 years of building BMX rims to build the new 26″ BMX versions, which are a perfect pair for ourSHINE D/J Frames and the ENVY RS7 Pro 26″ Frames. Now even the big guys get Carbon Rims.

Built exclusively from Torray T700s High Modulus Carbon Fiber, they’re extremely light, stiff, and strong. Designed for up to 100psi pressures.

The Speedline RCR 559 Carbon Fiber BMX rims accept 26×1.5 up to a 26×2.5 tires.

All Speedline RCR 559 Rims are drilled for Presta Tubes.

The ERD of the Speedline RCR 559 rim is 531mm.

The Speedline RCR 559 Carbon Fiber BMX Rims are tubeless compatible.

Brake Track: None / Disc Only

Color: Black

Rim Drilling: 36 or 28

Manufacturer Spec ERD (mm): 527 mm

Rim Center Offset (mm): 4 mm

Rim Depth (mm): 25 mm

Rim Material: High Modulous Torray Carbon Fiber

Rim Width (External): 35.5mm mm

Rim Width (Internal): 30.5 mm

Tire Type: Tubeless Ready Clincher

Valve: Presta

Weight: 400g