RiToEasysports 20 Inch Aluminum Alloy Folding Bike Wheelset - Quick Release Front & Rear Wheels with V-Brake Rim for Mountain & Road Bicycles - Perfect for Commuting, Trail Riding and Bike Parts Replacement

Specification: Item Type: Folding Bike Disc Brake Wheelset Material: Aluminium Alloy Product Color: As Pictures Shown Product Specification: Front 74mm Rear 130mm Front Fork Opening: Approx. 74mm / 2.9in Rear Fork Opening: Approx. 130mm / 5.1in Frame Height: Approx. 40mm / 1.6in Total Height: Approx. 451mm / 17.8in Product Weight: Approx. 2720g / 95.9oz Number of Holes: Front 20 Rear 21, G3 Coding Method Bearings: Front 2 Rear 4 Bearings Speed: 8/9/10/11 Speed Spoke: Stainless steel high strength spokes Wheel Rim: For Maddux Anode polished rim Brake: V Brake Valve: Presta Valve Tire Pad: High pressure nylon tire pad Rear Hub: 21H/4 Bearing Front Hub: 20H/2 Bearing Package List: 1 x Wheelset 1 x Pair of Quick Release Lever 1 x Washer

FEATURE:It is made of high quality aluminum alloy material, sturdy and durable.Lightweight climbing ability, aerodynamic advantage and very good crosswind stability.

EASY TO INSTALL:Each bike wheel set is equipped with a pair of quick release lever, even if you are a beginner, you can install the mountain bike wheelset easily.

SUIT FOR:Front fork opening is 74mm / 2.9in, rear fork opening is 130mm / 5.1in, 20 holes at the front and 21 holes at the rear, the wheel set is suitable for folding bike, mountain bike and road bike.

EFFECTIVELY IMPROVE TRANSMISSION:Adopts the structure of front 2 bearings and the rear 4 bearings, effectively improve transmission efficiency, so that long distance riding is easier.

INCREASE RIDING SPEED:The bicycle spokes are uniquely designed to reduce wind resistance and increase riding speed.