SUNSHINE-SZ road bike cassette flywheel 9 10 11S 11-28T BMX variable speed tower wheel

SUNSHINE-SZ road bike cassette flywheel 9 10 11S 11-28T BMX variable speed tower wheel

Features:

• Full CNC integrated hollow design.
• Fully compatible with SARM transmission system.
• Lightweight design concept, wear-resistant imported steel!
• The sprocket adopts a hollow design to make the flywheel lighter.

Specification:

• Brand Name: SUNSHINE-SZ
• Uses: Mountain bikes, Road bikes, and Folding bikes
• Model:9speed 11-28T / 10speed 11-28T/ 11speed 11-28T
• Color:Silver
• Type: Mountain bike flywheel
• Material: High strength steeland 7075 alloy
• Weight: 9speed 290.8g/ 10speed 292.2g/ 11speed 307.9g
• Speed: 9/10/11
• Number of teeth: 9S 11-13-15-17-19-21-23-25-28T
• Number of teeth: 10S 11-12-13-15-17-19-21-23-25-28T
• Number of teeth: 11S 11-12-13-14-15-17-19-21-23-25-28T

Package Included:

• 1*Freewheel