ZTTO Colorful Road Bike 11 Speed Cassette 28TT SLR2 CNC Gravel Bike Freewheel

Specification:

• ZTTO New Colorful Road 11 Speed SLR2 Cassette
• Brand Name: ZTTO
• Material: STEEL
• Gear Teeth: 28T
• Components: Freewheel
• Flywheel Adjustable Gear Number: 11-speed
• Model Number: Rainbow Road 11S Cassette
• Sensitivity: 108 Sounds
• 11speed 28t Freewheel
• Material:Steel&Aluminium Alloy
• Compatibility:11Speed road bike HG system
• Ratio:11-28T: 11-12-13-14-15-17-19-21-23-25-28T
• Weight:About 208g

Package:

• 1x 11 Speed 28T Freewheel