Blur 90 Trail - World Cup XC PerformanceWe drew on everything we&';ve learned from years of crafting the highest-quality carbon full-suspension bikes and added the super-efficient Superlight(TM) suspension to create a World Cup-winning XC race bike. While the Blur isn&';t guaranteed to make you a race winner, being the lightest full-suspension carbon XC bike we&';ve ever made might be the difference between contending for first place or just crossing the line. SPECS: Frame: Carbon C 29" 115mm Travel Superlight(TM) Suspension System: Superlight(TM) Fork: FOX 34 SL Float Performance, Grip, 120mm Rear Shock: FOX Float SL Performance, 190x45 Wheel size: 29" The Blur 90 Trail brings these verified Santa Cruz details together in a clean, ready-to-compare build.