Formula Four Lock Ins, photo 1
Formula Four Lock Ins, photo 2
Formula Four Lock Ins, photo 3
Formula Four Lock Ins, photo 4
Formula Four Lock Ins, photo 5

Spitfire

Formula Four Lock Ins Wheels (white red) 53mm 101A 4 Pack

  • height: 53 mm
  • contact patch: 21,5 mm
  • width: 31,5 mm
  • durometer: 101A
  • Spitfire Formula Four urethane formula
  • asymmetrical shape
  • straight edge on the inner side, conical cut profile on the outer side
  • better lock-in at grinds on curbs and rails
  • more control, lasting speed
  • high abrasion resistance and flatspot resistance
  • anti-stick slide for constant, fast and smooth slides

Attention: This product is only sold in a pack of 4 due to packaging.

Best current price

NOK 950.00

30-day low

NOK 950.00

Current offers

Skatedeluxe

NOK 950.00

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Titus

Last seen 14 Nov 2026

Sold out ≈ NOK 794

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Specifications

Color
White Red
Pack size
4
Diameter
53 mm
Durometer
101A
Wheel width
31.5 mm

Historical lowest price

Daily minimum across retailers. Breaks in the line are days without an in-stock price.

Details from the shops

Contact Patch
21,5 mm
Features
  • Spitfire Formula Four urethane formula
  • asymmetrical shape
  • straight edge on the inner side, conical cut profile on the outer side
  • better lock-in at grinds on curbs and rails
  • more control, lasting speed
  • high abrasion resistance and flatspot resistance
  • anti-stick slide for constant, fast and smooth slides
Wheel Hardness
101A