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Formula Four Lock-Ins Skateboard Wheels

$34.95
6 Reviews
(6)
mash up purple/black (101d)
Color: mash up purple/black (101d)
Size: Size Chart
$34.95
Color:
Size:
Arrives Before Christmas
In Stock - FREE U.S. Shipping
Features
Quantity
  • Set of 4 Wheels
Wheel Profile
  • Standard
Surface
  • Smooth
Key Features
  • Formula Four Urethane
Wheel Shape
  • Lock Ins Cut
Durometer
99a, except for:
  • natural (101d): 101a
Wheel Profile

Standard - Your classic wheel shape, it's not built to excel in specific scenarios like a narrow or wide wheel, but it's appropriate for most situations. If you're new to skating this is where you want to start.

Surface

Smooth - Smooth wheels have less surface friction than treaded wheels and are easier to slide.

Key Features

Formula Four Urethane - Unmatched abrasion resistance for fewer flat spots. More controllable grip. Lasting speed no matter the terrain. Smooth anti-slick slide and a longer lasting size and shape.

Wheel Shape

Lock Ins Cut - Asymmetrically cut, you can get the benefits of conical outer walls while the inside wall is cut straight, giving you a flat surface to lock in your grinds.

Specs
Size52mm53mm55mm
Diameter (mm):52.0 53.0 55.0
Width (mm):32.0 32.5 32.5
Riding Surface (mm):20.0 21.5 23.0
Suggested Riser Size (in):N/A N/A 1/8
Reviews
5.0
Overall Rating
Reviewed by 6 customers

Sort by

I love these wheels buy it
by John [email protected] in Scottsboro, AA (Verified Buyer)
Posted on 8/9/2018
Spitfire Formula Four Lock-Ins Skateboard Wheels - natural (101d)
I love em beast perf
0 person has found this review helpful
Wheels
by Demetri Papadopoulos in Fremont, CA (Verified Buyer)
Posted on 6/27/2018
Spitfire Formula Four Lock-Ins Skateboard Wheels - natural (99d)
Cool
0 person has found this review helpful
Love them
by Luther Addesso in Clyde, TX (Verified Buyer)
Posted on 6/23/2018
Spitfire Formula Four Lock-Ins Skateboard Wheels - hellfire (99d)
Love them
0 person has found this review helpful
Best Wheels I’ve skated by far!!!
by Jason Berry in Mira Loma, CA (Verified Buyer)
Posted on 6/15/2018
Spitfire Formula Four Lock-Ins Skateboard Wheels - natural (99d)
I’ve been skating for 20 years and almost always flatspot my wheels but not these bad boys! These wheels are super durable, smooth, and easy to lock into friends with. All around great wheel for parks, and street skating.
4 people have found this review helpful
They're Spitfires, enough said!
by Ricardo Hernandez (Verified Buyer)
Posted on 3/4/2018
Spitfire Formula Four Lock-Ins Skateboard Wheels - natural (99d)
Great for all terrains.
0 person has found this review helpful
Perfect for grinds
by Kyle Kachinske (Verified Buyer)
Posted on 9/25/2017
Spitfire Formula Four Lock-Ins Skateboard Wheels - natural (99d)
They do just what they say. Lock in!
5 people have found this review helpful

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