PBR Steel Standard 2179 - 520 Gearbox output pinionRef : PBR00712A / 1077599003

PBR Standard Steel Sprocket 2179 - 520: a simple and reliable component to take control of your transmission. Designed by PBR from high-quality 18NCD5 steel alloy, this 17-tooth sprocket with a 520 pitch meets the demands of riders concerned about the longevity and consistency of their transmission.

• Material: steel (18NCD5 alloy)
• Number of teeth: 17
• Chain pitch: 520
• Type / reference: 2179 – standard version
• Manufacturing: strict industrial process for controlled geometry and machining

Its finish minimizes abrasion and corrosion for consistent wear and reduced friction with the chain. Designed for roadsters and supersport bikes compatible with the 520 pitch, this sprocket easily fits into routine maintenance or common replacements on chain and sprocket. Ideal for riders looking for a robust replacement part without modifications: maintenance, cruising, or significant gearing corrections.

Brand: PBR — Manufacturer reference: 2179 17 18NC

Compatibility (examples): KAWASAKI NINJA ZX-10 R ABS KRT REPLICA (2020), KAWASAKI NINJA ZX-10 R SE ABS (2019), KAWASAKI NINJA ZX-10 R ABS (2019). Always check compatibility with your model before installation.