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Renthal 520 Rear Sprocket 43 Tooth Aluminum 435U-520-43P-HA

Part Number: 12112740
RENTHAL
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SKU:
12112740
MPN:
435U-520-43P-HA
Availability:
Ships Same Business Day
Weight:
0.95 LBS
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$99.82
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Description

If you're running a 520 chain on your Ducati, sprocket selection directly impacts your bike's acceleration curve and overall driveability. This Renthal 43-tooth rear sprocket delivers measurable gains in throttle response through precision engineering and optimized power transfer, while its 7075-T6 aluminum construction keeps rotational mass minimal—critical for both track aggression and trail responsiveness. The corrosion-resistant anodized finish ensures this sprocket maintains its edge in demanding conditions without premature wear.

The 43-tooth configuration strikes a practical balance for riders seeking improved mid-range punch without sacrificing top-end capability. Bolt-on installation takes minutes, making this an accessible upgrade for anyone with basic mechanical skills.

  • Material: 7075-T6 aluminum
  • Tooth count: 43
  • Chain size: 520
  • Finish: Anodized corrosion-resistant
  • Weight: 0.95 lbs
  • Fitment: Ducati 959 Panigale (2016–2020), Monster 797 (2017–2020), Monster 821 (2014–2020), Scrambler (2015–2021)
  • Installation: Bolt-on
  • MPN: 435U-520-43P-HA
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