PBR Steel Standard 2064 - 428 Gearbox output pinionRef : PBR01248A / 1108862002

Designed by PBR and inspired by competitive experience, this standard steel front sprocket 2064 with a 428 pitch is aimed at riders looking for a reliable and understated transmission. Ideal for urban displacements and small displacements, it draws on expertise from racing teams to provide a robust and precise component in its footprint.

• Material: steel (18NCD5 alloy) — high quality for mechanical resistance
• Number of teeth: 13 teeth
• Chain pitch: 428
• Type / Reference: sprocket 2064, standard version
• Treatments and manufacturing: strict industrial process limiting wear by abrasion and corrosion; optimized tooth profile to reduce friction

This sprocket is suitable for transmissions where durability and consistency of drive are sought: easy mounting, adjusts the chain without major modifications, and integrates with PBR or original crowns. Its 18NCD5 alloy provides good resistance to abrasion, for repeated urban outings.

Frequent compatibilities (examples): SHERCO SM 50 RS SILVER (2025), BETA RR 50 MOTARD (2025), RIEJU RS3 50 (2020).

Manufacturer's ref: 2064 13 18NC