A true manifestation of a McLaren racing car-inspired shoe, the Si-18 Ultrashot is a blend of retro and future. An upper design from the past combined perfectly with the McLaren DNA, adding a mix of carbon fiber textures and clean forming panels.

‚Ä�?1992 Si-18 International upper design
‚Ä�?Translucent high traction rubber with DragGuardTM 7.0
‚Ä�?Surge 7.0 midsole
‚Ä�?Padded collar and mesh lining
‚Ä�?Engineered spacer mesh tongue
‚Ä�?Closed knit mesh collar underlay
‚Ä�?D-R Cinch with TPU stitched D-rings
‚Ä�?Engineered perforation on toe vamp