Supersprox Stealth Rear Sprocket 48T-52T
- 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 longer service life than other aluminum rear sprockets
- 50 % lighter than a conventional steel rear sprocket
KTM 250/350/450/500 EXC-F 2020
KTM 250/350/450/500 EXC-F Six Days 2020
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.