RFX Pro Series Axle Blocks are designed to speed up and improve wheel changes with easy fitting and more precise alignment.
RFX FXAB 50400 99OR is a set of rear axle blocks designed for KTM 65 SX models from 2016 to 2025, providing quick wheel swaps and precise alignment.
Constructed from CNC 7075 aerospace aluminum and anodized in orange, these blocks combine lightweight design with factory-style aesthetics. The CAD-designed profile ensures a snug fit with tighter tolerances for consistent performance. The axle holder secures one side, allowing tightening with a single spanner for faster maintenance. Laser-etched RFX logo adds a professional look to the component.
The precise fit and high-quality materials make these axle blocks ideal for riders seeking reliability and ease of use during bike setup and maintenance. Designed to enhance efficiency in wheel changes, they are compatible with KTM, Husqvarna, and GasGas bikes of similar specifications.
