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Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer.
With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined.
The Renthal Rear Ultralight Silver Grooved 55T motorcycle sprocket offers a high-performance upgrade for riders seeking durability and weight savings. Designed with precision engineering, this sprocket features a silver finish combined with grooved teeth to enhance grip and reduce wear. The lightweight construction helps improve acceleration and handling, making it ideal for both competitive racing and recreational riding.
Constructed from high-quality materials, the Renthal 189U-420-55GRSI sprocket ensures long-lasting performance under demanding conditions. Its grooved tooth design promotes smoother power transfer and minimizes chain slippage, contributing to a more responsive ride. The sprocket's sleek silver color adds a stylish touch to your motorcycle's drivetrain, complementing various bike aesthetics.
Installation is straightforward, with the sprocket fitting most standard setups. Whether upgrading your existing sprocket or building a custom drivetrain, this tool provides a reliable solution for enhancing your motorcycle's performance. Trust Renthal's reputation for quality and innovation with this ultralight, grooved rear sprocket designed for serious riders who demand excellence.
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