PBR Standard Steel 4412 - 420 SprocketRef : PBR01021A / 1096604007

PBR Standard Steel Sprocket 4412 - 420 (Manufacturer Ref: 4412 59 F)

Designed by PBR, a brand rooted in competition, this steel sprocket is aimed at riders looking for a robust and reliable transmission part for urban use. Machined from an 18NCD5 steel alloy, it offers high resistance to corrosion and abrasion while benefiting from a stringent manufacturing process that ensures a consistent tooth profile.

• Material: steel (18NCD5 alloy)
• Color: steel
• Number of teeth: 59
• Chain pitch: 420
• Type: standard

The 59-tooth sprocket modifies the final drive ratio depending on the mounted pinion and wheel diameter: a choice to consider based on your riding style and urban use. Its tooth geometry and finish minimize friction and contribute to even chain wear, provided that maintenance (regular cleaning and lubrication) is adhered to.

Compatibility (examples): DERBI SENDA X-TREME 50 SM (2022), GILERA SMT 50 DRIFTING (2020), APRILIA SX 50 FACTORY (2020). Always check the chain pitch and required number of teeth for your model before installation.