SLT Ski - Bright WhiteCaracteristicas: Straight Line Tracking (SLT) keel design provides sure tracking, even on frozen, rutted trails Lightweight and durable (5. 5 lb. with handle loop, mount shoe and keel blade) SLP's patented Rocker Keel design Tuned flexibility with maximum strength Even less steering effort than the original Ultra Lite Ski Designed to accept SLP's chromoly keel blades and carbides for maximum reduction of darting Order ski mounting shoes, carbides and