
The PBR C-Light Ultra-Light 4690 crown made of C45 steel is aimed at demanding motocross and cross riders looking for a reliable and well-crafted part for their transmission. Designed in collaboration with WMX champion Kiara Fontanesi, it combines precision mechanical manufacturing with a design focused on weight reduction.
CNC machined and treated with black galvanization, this crown features a standard 50-tooth configuration with a 520 pitch. The weight-reducing cutouts, integrated into the design, decrease mass without compromising appearance or perceived strength, offering a racing finish suitable for cross frames and drums.
Compatible with 520 transmissions, this crown is a relevant choice for YZ, EXC-F, and other cross machine riders looking for a durable part with a racing look. Ideal for replacing a worn crown and maintaining a chain and sprocket in good engagement conditions.
Manufacturer reference: 4690 50 C45