A BIKE FOR THE WAY RIDERS RIDE Caledonia doesn&';t fit in a box nicely, and we like it that way. It was conceived on our Thursday night rides-routes that often play fast and loose with &';road ride.&'; As we tried to stuff bigger tires into our R5s and streamline our Asperos, a new kind of bike was born. When we design a bike, we start with our library of tube shapes. These shapes are tubes we&';ve used on other models that we know to have various qualities-aerodynamic, stiff, ultralight, etc.-and they help get us to the refinement stage on a bike more quickly. In the case of Caledonia, we wanted durability, lightweight, and aerodynamics to be in balance and selected a package that achieved the performance demands of this kind of race bike. Caledonia uses a standard round bar, stem, and seat post, giving riders the option to build their ultimate ride without compromise. Integrated accessory mounts and hidden fender mounts keep the bike&';s refined lines so you can ride with lights and computers in a downpour and still look fast. Because we all know if it looks fast, it probably is. Rather than designing multiple versions of the bike with various fit profiles (R5, R-Series, etc.) like we&';ve done in the past, we designed a system that enables a broad range of fits on a single bike while maintaining the aesthetic and functional cleanliness we demand. Modern road riders are looking for bikes to handle long-distance, high pace, no limits, and offer maximum fun. By placing lower modulus carbon in key areas to mitigate the brittleness of hi-mod fiber-the Caledonia delivers performance, comfort, and speed. Oh, and you can fit a 34mm tire in there. Or 31mm with fenders. Specs:- Fork Cervelo All-Carbon, Tapered Caledonia Fork Wheels Alexrims Boondocks-5D, 28h (F), 28h (R), 21mm IW, 6-bolt, Tubeless Ready Tires Vittoria Zaffiro Pro V Folding G2.0 30c Bottom Bracket JY-BB 24 Crankset Shimano R7000 52/36 Shifters Shimano 105 R7020, 11 spd Front Derailleur Shimano 105 R7000, 11 spd Rear Derailleur Shimano 105 R7000, 11 spd Cassette/Freewheel Shimano 105 R7000, 11 spd, 11-34 Chain Shimano CN-HG601, 11 spd Rotors Shimano SM-RT66, 160mm Handlebars Cervelo Alloy Stem Cervelo Alloy Headset FSA IS2 1-1/8 x 1-1/2 Seatpost Cervelo 27.2 Alloy Saddle Cervelo Road Saddle Pedals Sold separately Accessories & Extras Cervelo Faceplate Front Computer/Accessory Mount, Removable Fender Mounts