The road is yours: the Sum will allow you to take the lead on the climbs, stand out on the flat and win in the sprints. With the same optimal balance of aero and lightness as the Sum Pro, the Sum will crown you king or queen of the road.

Available towards the end of 2022.

Stronger together
What to do, what to do… Nothing could be simpler. With a bike offering such a clear edge on climbs, sprints and long stretches of straight road, the only decision to make will be how lenient you want to be with your riding companions. A cyclist-oriented design approach ensures a frame that is both stiff and responsive, with handling that most aero frames can't match. The Sum features a completely redesigned frame to maximize aerodynamic performance while remaining lightweight. The Sum design process allowed us to remove any unnecessary weight from the new aerodynamic tube shapes, while maintaining maximum power transfer.

Ideal for
From classics to outings of a hundred terminals and more, the Sum is designed to allow you to make the watts speak, no matter what the course - or the competition - has in store for you.

 More details

Configuration                             SRAM Rival eTap AXS
Color: Gloss Podium Gray or Gloss Race Day Red
I am a Cadre
Fork                                       SUM specific
Seat post                                 SUM specific
Headset                          FSA ACR NO.55R 1.5''
Bottom bracket                      SRAM DUB PF 86.5
Front derailleur                            SRAM Rival eTAP AXS
Rear derailleur                         SRAM Rival eTAP AXS (MAX 36T)
Crankset                                       SRAM Rival DUB 48/35
Cassette                                      SRAM Rival AXS XG 1250 10-30
Chain                                          SRAM Rival 12S 114L
Roues                                          Team 30 Clincher Centerlock XDR
Pneus                                          Rubino Pro TLR G+ 700x25c
Freins                                          SRAM Rival
Rotors                                         SRAM Centerlock Paceline / F:160mm R:140mm
Brake levers                            SRAM Rival eTap AXS
Shifters                      SRAM Rival eTap AXS
Guidon                                        FSA Energy SCR Compact
Potence                                       FSA ACR ST-OS-160
Guidoline                                    Ciclovation LEATHER TOUCH Tornado Gloss
Selle                                            Repente Quasar

Configuration                            SRAM Force eTap AXS
Color: Gloss Podium Gray or Gloss Race Day Red
I am a Cadre
Fork                                        SUM specific
Seat post SUM specific
Headset                           FSA ACR NO.55R 1.5''
Bottom bracket                       SRAM DUB PF 86.5
Front derailleur                           SRAM Force eTAP AXS
Rear derailleur                          SRAM Force eTAP AXS (MAX 33T)
SRAM Force DUB 48/35 crankset
Cassette                                       SRAM XG 1270 10-28 XDR
Chain                                          SRAM Force 12S 114L
Roues                                          Hunt 4 Season All-Road Centerlock 12x100/142 XDR
Pneus                                          Rubino Pro TLR G+ 700x25c
Brakes                                           SRAM Force
Rotors                                         SRAM Centerlock Centerline XR / F:160mm R:140mm
Brake levers                            SRAM Force eTap AXS
Shifters                      SRAM Force eTap AXS
Guidon                                        FSA Energy SCR Compact
Potence                                       FSA ACR ST-OS-160
Guidoline                                    Ciclovation LEATHER TOUCH Tornado Gloss
Selle                                            Repente Quasar