Visit our site to see more cataloq and discount price:   2021 Cervelo Caledonia-5 Ultegra Di2 Disc Road Bike Perhaps the perfect combination of comfort and performance, the Caledonia-5 Ultegra Di2 Disc Road Bike from Cervélo offers accessible, real-world speed on all kinds of roads. Borrowing heavily from the racy R5 and tough Aspero, the Caledonia uses a carbon frame which has been tuned to offer plenty of compliance without sacrificing the power transfer and aerodynamics necessary for effortless riding. A more stable geometry helps on endurance rides but doesn't inhibit the bike's pace at all. Clearance for 34mm tyres and hidden mudguard mounts underline the bike’s practical credentials, and yet the frame still weighs less than 1,000 grams so hills and mountains can be dispatched with impunity.Equally performance-oriented is Shimano’s electronic Ultegra Di2 groupset, with ratio selection actuated by just a light press of the lever. When it comes to speed control or stopping, the hydraulic disc brakes are just as impressive, providing tireless power in all weathers. The tubeless-ready Reserve 35mm DT370 carbon wheels are both light and strong, making them an ideal pairing for this versatile bike. 30mm Vittoria Rubino Pro TLR G tyres are also fast and comfortable, with their extra volume offering tangible performance benefits on long rides with varied surfaces.SPECIFICATIONS:Frame: Cervélo Caledonia-5, carbon, Cervélo indexed thru-axle with lever, 12x142mmFork: Cervélo All-Carbon, Tapered Caledonia-5, Cervélo indexed thru-axle with lever, 12x100mmHeadset: FSA IS2 1-1/4 x 1-1/2Bottom Bracket: JY-BB 24Stem: Cervélo ST32 alloy, stem length - 80mm (48) / 90mm (51) / 100mm (54-56) / 110mm (58-61)Handlebar: Cervélo AB09 carbon, handlebar width - 38cm (48) / 40cm (51) / 42cm (54-56) / 44cm (58-61)Front Brake: Shimano Ultegra 8070, hydraulic discRear Brake: Shimano Ultegra 8070, hydraulic discBrake Levers: Shimano Ultegra 8070Front Derailleur: Shimano Ultegra Di2 8050Rear Derailleur: Shimano Ultegra Di2 8050, 11-speedShift Levers: Shimano Ultegra Di2 8070, 11-speedChain: Shimano CN-HG701, 11-speedCassette: Shimano HG800, 11-speed, 11-34tCrankset: Shimano Ultegra 8000, 52/36, crank length - 165mm (48) / 170mm (51) / 172.5mm (54-56) / 175mm (58-61)Front Wheel: Reserve 35mm DT370, 20 hole, 21mm internal width, Center Lock, tubeless-readyRear Wheel: Reserve 35mm DT370, 24 hole, 21mm internal width, Center Lock, tubeless-readyFront Tyre: Vittoria Rubino Pro TLR G, 30c, clincherRear Tyre: Vittoria Rubino Pro TLR G, 30c, clincherSaddle: Prologo Dimension TiRoxSeatpost: Cervélo SP18 carbon D-postPedals: Available to purchase separatelyManufacturer Claimed Weight (size 54): 936 grams (frame), 370 grams (fork)Accessories included: Cervélo Faceplate Front Computer Accessory Mount / Cervélo Rear Accessory Mount / Removable Mudguard Mounts