Bike Freewheel Set, Cassette Sprocket for 7 Speed Mountain Bike Replacement Accessory

FINE WORKMANSHIP: fine workmanship and high precision threads ensure a tight connection with the hub and smooth .
HIGH STRENGTH: Bike Cassette is made of high strength steel structure, rust and wear resistant, not easy to deformation, long service life
UPGRADE ACCESSORY: Light weight, easy to install and use, can perfectly replace old or damaged accessories and upgrade the overall performance
HIGH PERFORMANCE: Freewheel can ensure the smooth rotation of the chain without much noise and provide fast riding speed
SUITABLE FOR: Very suitable for mountain bike freewheel, ideal for cycling enthusiasts

Specification:
Material: Stainless steel
Weight: 430g/15.2oz
Variable speed: 7 speed
Size: 11.5 * 11.5cm / 4.5 * 4.5in

Package List:
1 x Bike Freewheel Set

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

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