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Features:
Hollow design
Ultra-light hollow design, reducing weight, suitable for riding bicycle gear accessories. The mud drain hole can drain the sludge contaminated during riding in time, so that the chain is not easy to fall off and is easy to clean.
Sensitive
The guide chain groove design makes the shift more sensitive. It can ensure the close connection with the bicycle hub, and the rotation is stable. Make riding more stable and faster.
Durability
It has high strength, durability and high abrasion resistance. Strong oxidation resistance, not easy to rust, and long service life.
Corrosion resistance
Corrosion resistance, good heat resistance, no need to worry about long-term use of friction and heating.
Detachable
Disassembled display, humanized design, disassembled and disassembled flywheel to let you see at a glance.
Specifications
:
Item type: Bike flywheel
Material: Nickel chromium
Color: Silver and black
Speed: 9 speeds
Smallest tooth: 11T
Maximum tooth: 42T
Number of teeth: 11/13/16/20/24/28/32/36/42T
Item size: 20*7cm/7.86*2.75inch(D*H)
Weight: 513g/18.1oz
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- Double Cylinder Foot Inflator Precision pressure gauge: This air floor pump uses a high-precision instrument to easily monitor the air pressure, and the air pressure can be seen in real time when inflating to avoid over-inflation bursting.
- Double Cylinder Foot Pump Foldable: This bike pump with compact and foldable frame design, which is space-saving, can be stored at home or easily placed in the car.
- Dual-Cylinder High pressure twin cylinder design: The product adopts high-pressure double-cylinder design, with greater air pressure and less air leakage, which is easy, labor-saving and time-saving.
- Double Cylinder Foot Inflator Safe: The bicycle air pump adopts a lightweight frame design with a built-in safety pedal locking clip to keep the body stable without sudden ejection.
- Double Cylinder Foot Pump Inflator Wide application: Can be used for all kinds of bikes, all rubber buoys, air pillows, basketballs, footballs, volleyballs, water beds, etc.
