Collection: Rear sprockets

Rear sprockets

This section holds 77 products from Renthal, JT Sprockets and Parts Europe, all sourced from official distributors.

When aftermarket is the better choice

An aftermarket part is not automatically worse or better than the original. It is another engineer answering the same question.

• Durability: race parts are often made from tougher material than the series item.
• Weight: aluminium and titanium solutions cut mass.
• Cost: for wear items aftermarket is often the better value.

Check model and year compatibility before buying. Replace wear parts such as sprockets and chain as a set so they wear evenly.

See also OEM parts, motorcycle tyres and moto gear.