Ridley Helium SLX
Racers who want Ridley without Noah's aero. Fenix if you need endurance stack.
Ridley's lightweight race bike. Belgian race fit, the climbing Ridley versus Noah aero. A long-running nameplate — compare years.
Racers who want Ridley without Noah's aero. Fenix if you need endurance stack.
Ridley's lightweight race bike. Belgian race fit, the climbing Ridley versus Noah aero. A long-running nameplate — compare years.
Racers who want Ridley without Noah's aero. Fenix if you need endurance stack.
Ridley's lightweight race bike. Belgian race fit, the climbing Ridley versus Noah aero. A long-running nameplate — compare years.
Racers who like Cannondale's handling. Synapse is the taller sibling; SuperX is the CX/gravel race cousin.
The third-generation EVO: dropped seatstays and truncated-airfoil tubes turned Cannondale's climbing bike into an aero all-rounder with room for 30 mm tires. Lively rather than deep-aero.
Racers who want Cervelo geometry without halo pricing. Compare stack/reach to R5.
The mid-tier Cervelo race bike: less exotic than R5/S5, still a race position. A lot of riders' first Cervelo that actually fits like a race bike.
| Measurement |  RidleyHelium SLX 2024 | RidleyHelium SLX 2023 |  CannondaleSuperSix EVO 2022 |  CerveloSoloist 2022 |
|---|---|---|---|---|
| Stackmm | 550 | 550 | 561+11 | 566+16 |
| Reachmm | 390 | 390 | 384−6 | 392+2 |
| Head tube angle° | 73.0 | 73.0 | 73.0 | 73.0 |
| Seat tube angle° | 73.0 | 73.0 | 73.7+0.7 | 73.0 |
| Chainstaymm | 405 | 405 | 408+3 | 410+5 |
| Wheelbasemm | 992 | 992 | 985−7 | 995+3 |
| BB dropmm | 70 | 70 | 72+2 | 72+2 |
| BB heightmm | — | — | — | — |
| Standovermm | — | — | — | — |
| Part | Helium SLX M | Helium SLX M | SuperSix EVO 54 | Soloist 56 |
|---|---|---|---|---|
| Stem | 100 mm | 100 mm | 100 mm | 100 mm |
| Bar | 420 mm | 420 mm | 420 mm | 420 mm |
| Crank | 172.5 mm | 172.5 mm | 172.5 mm | 172.5 mm |
I've always really liked Cannondale's SuperSix Evo for racing and performance focused riding. It blends all the key attributes I look for in a race bike: low ...
Cannondale's reinvention of the SuperSix EVO for 2020, one of the most beloved road race bikes of modern times, was a seriously risky undertaking – but it's ...
Cervelo says the Soloist is both easy to work on and easy to travel with, and can stand up to being passed around between team members throughout the course of ...
The main reason I bought the Soloist Carbon is because these came with threaded bottom bracket shells that do not creak! My 2016 Cervelo S3 creaked like crazy ...
