Cervelo S5 Force AXS E1 (2027)

IN-STORE PICKUP ONLY The S5 is a sport-wide benchmark for speed and aerodynamic efficiency—with the race results to back it up. From Wout van Aert winning the Green Jersey by the biggest margin of victory in modern history, to Simon Yates riding himself into the maglia rosa, S5’s iconic V-stem and bayonet fork are a fixture at the front of the professional peloton. The new S5 builds on that legacy of speed by getting even faster. The new bike is over 6 Watts faster than its predecessor, 124 grams lighter, and retains the handling, poise, and stability that riders everywhere love. The biggest changes are at the front of the bike, where the most significant aerodynamic performance comes from. The fork legs and head tube got quite a bit deeper, and the all-new, one-piece handlebar/stem builds on the original V-stem concept—and gets even faster. Cervélo and Reserve co-developed the new Reserve 57|64 Turbulent Aero wheels specifically for use in the S5 frame, completing the aerodynamic system. Component Specification Weight 7.7 kg Fork Cervélo All-Carbon, Bayonet S5 Fork Rear Derailleur SRAM Force AXS E1 Front Derailleur SRAM Force AXS E1 Shifters SRAM Force AXS E1 Crankset SRAM Force AXS E1, 50/37T, DUB, with Power Meter Cassette SRAM Force E1, 10-33T, 12-Speed Chain SRAM Force E1 Bottom Bracket SRAM DUB, BBright Brake Rotors SRAM Paceline Centerlock Headset FSA IS2 1-1/8, 36° x 45° / 1-3/8, 36° x 45° Saddle Fizik Arione R1 1-Piece Handlebar/Stem Cervélo HB19 Carbon Handlebar Sizing Size 48 – 36cm; Size 51 – 38cm; Size 54 – 40cm; Size 56 – 40cm; Size 58 – 40cm; Size 61 – 40cm Stem Sizing Size 48 – 80mm; Size 51 – 90mm; Size 54 – 100mm; Size 56 – 100mm; Size 58 – 110mm; Size 61 – 120mm Seatpost Cervélo SP34 Carbon Seatpost Sizing Size 48 – 0mm; Size 51 – 0mm; Size 54 – 0mm; Size 56 – 0mm; Size 58 – 0mm; Size 61 – 15mm Front Thru Axle Cervélo Aero Thru Axle Front, M12x1.5mm, 122mm length Rear Thru Axle Cervélo Aero Thru Axle Rear, M12x1.0mm, 169mm length Front Wheel Reserve 57TA, DT Swiss 240 Dicut, 12x100mm, 24H, Centerlock, Tubeless Compatible Rear Wheel Reserve 64TA, DT Swiss 240 Dicut, 12x142mm, XDR Freehub, 24H, Centerlock, Tubeless Compatible Tires Vittoria Corsa Pro TLR G2.0, 700x29c Crank Sizing Size 48 – 160mm; Size 51 – 165mm; Size 54 – 170mm; Size 56 – 170mm; Size 58 – 172.5mm; Size 61 – 172.5mm Accessories Cervélo Rear Accessory Mount; Cervélo Front Computer/Accessory Mount 266 Geometry 48 51 54 56 58 61 Reach | mm 367 376 384 392 401 409 Stack | mm 496 519 542 565 588 608 Head Tube Angle 71° 72° 73° 73.5° 73.5° 73.5 Front Center | mm 579 580 581 588 604 617 Bottom Bracket Drop | mm 74.5 74.5 72 72 69.5 69.5 Head Tube Length | mm 64 82 104 125 152 173 Top Tube Length | mm 520 535 550 565 581 595 Seat Tube Angle 73° 73° 73° 73° 73° 73 Standover Height | mm 712 734 758 781 804 822 Trail | mm 55.6 55.6 55.6 55.6 55.6 55.6 Wheel Size 700C 700C 700C 700C 700C 700C Fork Offset | mm 58.5 52.5 46.5 43.5 43.5 43.5 Wheelbase | mm 973 974 975 982 999 1013 Chainstay Length | mm 405 405 405 405 405 405