Freeline Rear Axle 50x2x1060 - KZ--B Nosecone Two-step visor locking system

Two-step visor locking system

the K-Prime boots ensure a secure fit with their ergonomic shape and adjustable strap closure system

Technical Specifications

Directing cold air onto hot friction material can cause uneven thermal stress in the pad compound

Perfect for karting

Freeline Rear Axle 50x2x1060 - KZ--B Nosecone Two-step visor locking systemThe Freeline KZ B grade rear axle is a 50mm diameter, 2mm wall thickness, 1060mm length axle designed for KZ Shifter class karts. The B grade rating indicates a stiffer flex profile, suited to high grip track conditions where a more rigid rear end helps maintain traction and stability under heavy braking and acceleration. Manufactured by Freeline to OEM specification for Birel ART and associated chassis brands. Diameter: 50 mm Wall thickness: 2 mm