Cervelo Caledonia-5 Ultegra Di2 2021

We developed the Caledonia-5 in collaboration with Team Sunweb to satisfy the need for a dedicated cobbles bike. Keep your eyes peeled at the Monuments.

Faster handling isn’t necessarily better—we engineered the handling based on the specific use-case. In this case it’s Roubaix. Roubaix is harder on bikes than any other race on the calendar, and there’s zero margin for error. We increased the rear center (compare this to the R3 that was raced last year), lowered the BB, and increased the trail. The handling is still fast, but we’ve added stability.

Frame
Cervélo Caledonia-5, carbon, Cervélo indexed thru-axle with lever, 12x142mm
Fork
Cervélo All-Carbon, Tapered Caledonia-5, Cervélo indexed thru-axle with lever, 12x100mm
Headset
FSA IS2 1-1/4 x 1-1/2
Bottom Bracket
JY-BB 24
Stem
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 disc
Rear Brake
Shimano Ultegra 8070, hydraulic disc
Brake Levers
Shimano Ultegra 8070
Front Derailleur
Shimano Ultegra Di2 8050
Rear Derailleur
Shimano Ultegra Di2 8050, 11-speed
Shift Levers
Shimano Ultegra Di2 8070, 11-speed
Chain
Shimano CN-HG701, 11-speed
Cassette
Shimano HG800, 11-speed, 11-34t
Crankset
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-ready
Rear Wheel
Reserve 35mm DT370, 24 hole, 21mm internal width, Center Lock, tubeless-ready
Front Tyre
Vittoria Rubino Pro TLR G, 30c, clincher
Rear Tyre
Vittoria Rubino Pro TLR G, 30c, clincher
Saddle
Prologo Dimension TiRox
Seatpost
Cervélo SP18 carbon D-post
Pedals
Available to purchase separately
Manufacturer 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