Formula Four Lock Ins
Best street wheels for skaters who prioritize locking into grinds.
These wheels solve the age-old dilemma of choosing between the stability of a conical shape and the precision of a straight edge. By blending both, they offer a locked-in feel on grinds that standard shapes just can't match, making them a technical upgrade for anyone who spends more time on the coping than the flat.
$46.95
Who it's for
- Transition skaters needing extra security on coping and ledges
- Power skaters demanding long-lasting wheels without flat spots
- High-speed riders seeking maximum stability and reliable grip
Who should skip it
- Street skaters preferring a traditional, symmetrical wheel shape
- Commuters riding on rough, cracked, or imperfect pavement
- Technical skaters prioritizing lightweight setups for flip tricks
Performance breakdown
Grind stability
The straight inner wall creates a locked-in feel on coping.
Surface versatility
The 99a durometer handles street spots and skateparks with ease.
Slide control
Conical outer walls offer predictable release during power slides.
Flatspot resistance
Formula Four urethane remains remarkably round under heavy impact.
Turn responsiveness
The 54mm size provides a snappy, agile feel for technical skating.
Weight distribution
Asymmetrical shape optimizes mass for consistent, balanced rotations.
Key Specs
Size
54mm
Durometer
99a
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Ask Metto anything about the Formula Four Lock Ins before you decide.
