Each SICURO Ti cage is hand-made in the USA at our Indianapolis, IN headquarters using custom manufacturing processes and a state-of-the-art laser welder, the first of its kind in the bicycle industry. Made from aerospace-grade titanium tubing, these cages feature unique slotted mounting eyelets that allow fore/aft adjustability on the bike. The second-generation Ti Bottle Cage has a base-plate change to add more flexibility to the positioning on the frame, allowing usage for smaller frames. In our quest to create the ultimate bottle cage, we found ourselves completely fascinated by the look, feel, and durability of tubular titanium construction. This combination of design characteristics produces a cage that has better retention on gravel and other harsh surfaces and has proven to be the superior design when mounted on the underside of the down tube, so common in adventure riding and touring. While classic in appearance, this material, and its manufacturing is as complex and high-tech as it gets. - Seamless 3-2.5 titanium tubing - Extended adjustment mounting: up to 21mm fore/aft - Weight: 30 grams - SILCA Shield Warranty included covering your cage for 25 years! - Please note: bolts are not included