Spitfire: F493 Ishod Lock-In Classic Size:55mm micro-etched surface that absorbs moisture

micro-etched surface that absorbs moisture and disperses it over a wide surface area to prevent fogging

2 alloy using our own proprietary casting method • True T6 heat-treated baseplates and hangers• SAE 4140 steel alloy axles

Flex Slider – Makes strapping-in a breeze with a strategically stretched hinging zone that allows the heel strap to flex and fall fully open

Moisture Wicking

Spitfire: F493 Ishod Lock-In Classic Size:55mm micro-etched surface that absorbs moistureSpitfire Formula Four 93A Soft Sliders. Controllable smooth slide and reliable grip. Soft duro with high rebound compound absorbs more impact and vibrations. Unmatched F4 flatspot resistance. Holds speed over any surface. Lock In Classic: Medium width asymmetrical design with a straight edge lock in cut for control and classic round outer sidewall for versatility on any terrain. 54mm x 33. 6mm with a 19. 5mm riding surface and Formula Four 93A