
PBR Ultra-Light Aluminum Sprocket 4726 - 420
PBR, the experience from competition. This ultra-light aluminum rear sprocket with 60 teeth is aimed at riders looking for a precise and refined transmission part for urban use. Machined and treated to withstand road conditions, it maintains a sleek and functional design in black finish.
Born from PBR's expertise, this sprocket benefits from a strict manufacturing process: treatments against corrosion and abrasion, as well as tailored tolerances to limit friction in the transmission. It is particularly suitable for urban applications and lightweight machines listed by the manufacturer.
Notable compatibilities: FANTIC XM 50 PERFORMANCE (2025), FANTIC XM 50 COMPETITION (2025), FANTIC XE 50 PERFORMANCE (2025). Before installation, please check full compatibility with your model (spacing, mounting, and sprocket) to ensure a safe and compliant assembly.