Designed to be used with the revolutionary Shiv the Fuelselage is the ultimate integrated hydration system. Available in two sizes: 0932-1001 fits XS/S Shiv frames 0932-1003 fits M/L/XL Shiv frames
Best Price: £49.49 from Cyclestore
Specialized Shiv Fuelselage Hydration System M/L/XL Reviews