Free Wheel
Don't need to buy a whole FreeWheel when the gear ratio not suit you.
Plus one and then get a new feeling.
Switch easily.
Own a bike as your imagine & wish.
Your request, I will make it.
G name CFW-28 CFW-30
Teeth 28T 30T
Gear Ratio change 11-25 -->12-28 11-28 -->12-30
Weight 44g 51g
material Al 7075
Type fitting for SRAM RED X-Glide 1190 Cassettes
&
Shimano Dura Ace CS-9000
Noticed Teeth number and Shape can be customized, such as 26T, 32T, 34T, etc.