FAST: The high performance design of folding bike single speed flywheel provides fast riding speed while saving effort, so you can ride comfortably
SMOOTHER TURNING ACTION: This folding bike single speed flywheel has smoother turning action without much noise, 90 click, 10mm or 0.39in hole diameter
ALUMINUM ALLOY AND STEEL: Our folding bike single speed flywheel is made of excellent aluminum alloy and steel, which is strong, durables
HIGH ACCURACY: The bike 9T flywheel freewheel has high accuracy thread machining to ensure a tight connection with the bike hub and smoother running
TWO BEARINGS: Our folding bike single speed flywheel has two bearings for M35x1.25‑30 tooth rings. Practical and robust
Description
Description:
Our folding bike single speed flywheel is made of high quality aluminum alloy and steel for durability. It is sturdy and durables enough to withstand the rigors of daily use.
Specification:
Item Type: Folding Bike Flywheel
Material: Aluminum alloy, steel
Structure: 2 bearings, for M35x1.25-30 tooth ring
Use: For 412 type folding bike single speed conversion
Package List: 1 x Folding Bike Flywheel 1 x Socket