BRAND NEW IN BOX X-Lab Torpedo Versa Slim Carbon. XLAB Torpedo Versa Slim- Aerodynamic direct-mount front hydration system compatible with select Cervelo®, Trek® and Argon 18® bike models. Compatible with Trek Speed Concept Monobars, Cervelo EX10 Risers, Cervelo EX11 Risers, Argon 18 Integrated Cockpit, TriRig Alpha One, and 51 Speedshop Mono Riser Systems. Clean, integrated, and streamlined look.Carbon fiber plate and cage gives you the perfect balance of lightweight and durability - with over 6 lbs of tenacious grip. Telescoping computer mount places your computer right where you want it.