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Contact: Jill Zhao
Company: Shanghai Youngtall Material Science Co., Ltd.
Room 52-503, No. 5911, Zhangyang North Road, Pudong District, Shanghai, P.R. of China
Shanghai 200137
Phone: 86-021-6768344
E-Mail: Send Inquiry
Date/Time:  2/13/20 9:04 GMT

pu wheels for skate board 75*65

pu wheels for skate board 75*65 PU Wheels Skateboard PU Wheels for sale
Product: PU wheels/pulley for skate board, 75*65mm, red, Customized
Why there are thousands of types of wheels?
The wheels have specific features of hardness, size, shape...and color,

Skateboard PU Wheels, 4 units for one set, are made of polyurethane. Wheels
have different diameters, shapes and hardness. Small wheels start fast, but
lack of stamina, suitable for skills; large wheels can easily glide on less
flat ground. Skateboards are also very particular. In addition to bearing
accuracy (such as ABEC1, ABEC3, ABEC5, ABEC7, etc.) has an impact on speed, it
depends on the performance of the wheel.
Good abrasion resistance, good bounce,

When choosing materials, it should be considered to be suitable for different
ground roads, such as floor roads, cement roads, asphalt roads and so on. No
matter what road you slide on, the wheel must be flexible, wear-resistant, and
moderate in hardness. It must also ensure that the wheel has enough friction
coefficient on the road surface.

The first is hardness, and the skateboard wheel is usually a polished
polyurethane. The proportion of polyurethane in the wheel is different, and the
hardness of the wheel is also different. A wheel with a hardness of 85A(A
refers to hardness) is relatively soft and suitable for rough pavement taxiing.
The sound is minimal when taxiing. It is a good choice for friends who like to
go shopping. However, the 85A pu wheels for skate board is relatively non-
wearable because it is soft, and it is easy to break the interval layer when
doing things such as side skid brakes. In general, today's skaters use 97A-103A
wheels. This kind of hardness wheel is suitable for smooth marble and
relatively flat roads, as well as U pools, platforms and other props. Wheels
such as 85A at smooth leveling are also soundless. But in rough places and on
the U pool, there will be a huge rumble(this sound often makes the racer boil).
The transparent or translucent wheel does not use 103A. It is too hard and will
burst. It is best to use only props made of all WOOD materials.

Followed by the diameter, the 38-40 mm wheel is now used by very few people.
This wheel starts and accelerates quickly, but the stamina is small, and it is
only suitable for very flat roads. It is characterized by a fairly flexible
movement. Friends who like small movements can try. The 45mm -50mm wheel is the
most suitable wheel for the road type. 52-60mm wheels are more suitable for use
on props. Because the action on the props requires strong power, the flat
action hopes that the lighter the board is, and the weight on the props can
sometimes bring more inertia and impact, making you taller and farther. In the
wild, you can use more than 60mm of cross-country wheels. Professional mountain
skateboards use large rubber wheels.

And the rebound, the rebound of the wheel is very important. Although there are
no parameters to refer to. However, the stronger the rebound, the stronger the
ability to overcome obstacles. If you don't know how well your wheels bounce
back, you can do a little experiment. Remove the bearings in the wheel, you
throw the wheel hard on the ground, rebound the high wheel, the wheel will
bounce to the ceiling, the bottom rebound wheel, will only jump on the ground
two times. On the smooth ground, perhaps, the two wheels can run as fast, but
in the slightest rough road, the advantage of high-rebounding wheels can be
immediately demonstrated.
Our advantages:
High quality for high end market
20 years experience in this industry
R&D capability
Professional team
Integrity in business
red Skateboard PU Wheels Product details:
Keywords: Skateboard wheels, PU wheel
Supply Ability: 20000 Unit/Units per Day uni wheel skateboard
Packaging Details: 4pcs per set in one plastic transparent shrinked bag
Port: Shanghai, China mainland
Lead time: Est. Time(days): 30 or To be negotiated
Place of origin: Jiangxi, China (Mainland)
Type: Long Board
Material: Casting PU (polyurethane)
Model Number: 7565mm, 78A
Size: 75*65mm
Example Color: red
Size of product range: 50-97mm
Color: customized
Diameter: 50-97mm
Width: 28-40mm
Core: yes/No, up to the request
Contact Patch: customized
78A 80A 83A 85A 90A 92A 95A 98A 99A 1 , 00A 101A 102A 55D 60D 
Rebound: 60-95%
Wheel color: customized
Wheel surface: Smooth
Brand: OEM
Our main products are long board wheels, skateboard wheels, shock absorbers and
skateboard accessories and some other products. And we also have a plastic
injection plant to produce some skate board accessories, such as the core of
For more information, please click here.

Minimum Order: 500 pieces

pu wheels for skate board 75*65
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SOURCE: Import-Export Bulletin Board (
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