A long lasting durable off-road sprocket developed over 5 years. The unique flat face design keeps weight to a minimum and means the Twinring rear sprocket is as narrow as a standard sprocket. Outer is expanded at 200°C and then fitted to inner, creating a permanent bond for the life of the sprocket.

Features:

  • The inner ring of the unique Renthal® Twinring® is engineered from Ultralight 7075 T6 Aluminium. This keeps the weight of the Twinring® to a minimum.
  • Renthal® Twinring® feature a Electroless Nickel Coated steel. This ensures an ultra long service life of the sprocket, providing you with maximum power transfer longer than ever.
  • Each Twinring® that leaves Renthal's engineering facilities in the UK is individually CNC machined to the tightest possible tolerances, ensuring an accurate and reliable fit.
  • The Outer ring is expanded to 200°C to be fitted to the inner ring. Cooling creates a permenant bond. Flat socket set screws prevent lateral movement between the rings in high velocity impacts.
  • Twinring® feature Renthal's self cleaning mud groove technology between each tooth. This prevents mud build up that traditionally leads to quicker wearing components.

Fits On:

  • KLX250 2010-2016
  • KLX250R 1993-2007
  • KLX250S 2006-2023
  • KLX300 1999-2003
  • KLX300R 1997-2008
  • KLX450R 2007-2023
  • KX125 1980-2008
  • KX250 1982-2008
  • KX250F 2004-2023
  • KX450F 2006-2023
  • KX500 1983-2004