Powerparts 2K Rear Sprocket by Supersprox

Powerparts 2K Rear Sprocket by Supersprox

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

• High-strength steel teeth, give long service life
• Aluminum inner ring, to reduce unsprung weight
• Joined together permanently with high-strength rivets
• At least three times long service life than other aluminum rear sprockets
• 50% lighter than a conventional steel rear sprocket