What Our Gearhead(R) Experts Are Saying:"I've spent time in plug boots, and the S/Pro Race 140 gives me 95% of the precision with far better comfort. The race spine and polyurethane shell deliver sharp edge-to-edge control, and the fit is incredibly customizable. This is my go-to for days when I need serious performance but don't want to grind my feet down."We love how the Salomon S/Pro Race 140 Ski Boots bridge the gap between uncompromising race performance and real-world comfort. Designed for advanced skiers who demand precision, power, and a highly tuned fit, these boots feature a narrow 96mm last and a hard-charging 140 flex. Whether we're carving trenches on firm morning corduroy or lacing fast lines between gates, the S/Pro Race 140 responds with confidence and power. Salomon's Custom Shell HD construction and full-service design make these boots a bootfitter's dream-almost every component is screw-mounted and ready to be dialed in. The Race spine enhances energy transmission between the cuff and lower shell, while the My Custom Fit World Cup liner hugs the foot without pressure points. A customizable tongue, dual spoiler setup, and Sensitive^2 footbed add to the responsive feel. With alpine soles installed and GripWalk compatibility ready, these boots meet the highest demands of modern technical skiing.