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Renthal Off-Road Ultralight Rear Sprocket

The Renthal Road Ultralight Rear Sprocket is engineered specifically for street and road racing applications, delivering exceptional strength, durability, and performance. Precision CNC machined from high-grade 7075-T6 aluminum and finished with a hard anodized coating, this rear sprocket offers enhanced wear resistance and extended service life compared to conventional aluminum sprockets.

Developed using the same proven material as Renthal's championship-winning off-road chainwheels, the Road Ultralight series is trusted by riders seeking improved drivetrain efficiency and reliability for both road and track use. Available in a range of tooth counts and pitch options, these sprockets are a popular choice among professional racing teams and performance enthusiasts.

Features:

  • Designed for street and road racing motorcycles
  • CNC machined from premium 7075-T6 aluminum alloy
  • Hard anodized finish for increased durability and wear resistance
  • Lightweight Ultralight design reduces rotating mass
  • Precision-engineered tooth profile for smooth power transfer
  • Trusted by professional road racing and superbike teams
  • Ideal for performance road and track-day applications

Renthal 21552039 Off-Road Ultralight Rear Sprocket 39T 520 Pitch

by Renthal
SKU: 21552039
Regular price $89.99
Unit price
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Alpinestars MC26

Racing/Sport

Renthal Off-Road Ultralight Rear Sprocket

The Renthal Road Ultralight Rear Sprocket is engineered specifically for street and road racing applications, delivering exceptional strength, durability, and performance. Precision CNC machined from high-grade 7075-T6 aluminum and finished with a hard anodized coating, this rear sprocket offers enhanced wear resistance and extended service life compared to conventional aluminum sprockets.

Developed using the same proven material as Renthal's championship-winning off-road chainwheels, the Road Ultralight series is trusted by riders seeking improved drivetrain efficiency and reliability for both road and track use. Available in a range of tooth counts and pitch options, these sprockets are a popular choice among professional racing teams and performance enthusiasts.

Features:

  • Designed for street and road racing motorcycles
  • CNC machined from premium 7075-T6 aluminum alloy
  • Hard anodized finish for increased durability and wear resistance
  • Lightweight Ultralight design reduces rotating mass
  • Precision-engineered tooth profile for smooth power transfer
  • Trusted by professional road racing and superbike teams
  • Ideal for performance road and track-day applications