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Spitfire Formula Four 52mm 99D Lock Ins Skateboard Wheels

$42.74 $44.99
Item is in stock Only 2 left in stock Item is out of stock Item is unavailable

The Spitfire 53mm Formula 4 Lock-In 99a Wheels are an asymmetrically shaped wheel designed for more control. A conical cut on one side with a straight edge cut on the opposite built for precise lock in grinds. 

Spirtfire’s Formula 4 Urethane: Higher rebound for faster speeds over rough and smooth surfaces with a hard durometer for a smoother, faster ride that won't mush out over time. More speed and control on all surfaces; Unmatched flatspot resistance!

Customer Reviews

Based on 1 review
Kendrew Champers
Spitfire Formula 4 Lock-ins

These arent much different from the regular formula 4s and im not 100% sure what its supposed to lock in to (that might just be me not having experience with wheels). Overall a decent wheel. Shoutout to braille for having them so cheap too.

Our Purpose

Our purpose here at Braille Skateboarding is to inspire, motivate and teach the world to skateboard. We believe that anyone can and should skateboard regardless of age, color, body shape or size.

Here at Braille we want everyone to feel like they can progress on their board and learn to skate! That’s the basis that Braille is built off of and we won’t stop until skateboarding is the most popular sport in the