The features:

- Manufactured from high-strength 7075-T6 aluminium – the world’s strongest aluminium

- Outstanding wear properties – hence extremely long service life

It’s only real if there’s a 7075 on it!

If you’re looking for the ultimate in quality and performance, this sprocket is the one for you!

- High-strength steel teeth, give long service life.

- Aluminium inner ring, to reduce unsprung weight.

- Joined together permanently with high-strength rivets

- At least three times longer service life than other aluminium rear sprockets

- 50% lighter than a conventional steel rear sprockets

Another benefit: more durable rear sprocket, helps increase the service life for the entire drivetrain.

2K sprockets are exclusively produced for KTM by Supersprox. This product is protected under the following patents in Europe and USA. EU patent # EP1573234. US Patent # 7.481.729. Patent owner supersprox a.s.

The orange rear sprocket is already a true classic that has established itself with really strong arguments and many benefits:

- Manufactured from high-strength 7075-T6 aluminium, the strongest aluminium in the world

- Originally developed for the aerospace industry and then adopted by the best rear sprocket manufacturers

- The chain runs smoothly, straight as a die and true, because it’s ground level to an accuracy of 0.002 mm

- Free from vibration – therefore the highest power transmission efficiency

- No small stones or dirt particles can become stuck under the chain thanks to angled recesses between the teeth

- 7 % lighter with the same strength – hence greater acceleration and improved braking

- All these properties mean slower wear and extreme durability

- Orange anodised with a permanent, organic and environmentally friendly pigment

The orange rear sprocket is already a true classic that has established itself with really strong arguments and many benefits:

- Manufactured from high-strength 7075-T6 aluminium, the strongest aluminium in the world

- Originally developed for the aerospace industry and then adopted by the best rear sprocket manufacturers

- The chain runs smoothly, straight as a die and true, because it’s ground level to an accuracy of 0.002 mm

- Free from vibration – therefore the highest power transmission efficiency

- No small stones or dirt particles can become stuck under the chain thanks to angled recesses between the teeth

- 7 % lighter with the same strength – hence greater acceleration and improved braking

- All these properties mean slower wear and extreme durability

- Orange anodised with a permanent, organic and environmentally friendly pigment