This article compares the differences between the Cervelo R5 and Scott Addict RC.
The comparison covers the model lineups, specifications, and retail pricing. It compares the carbon fiber technology ( vs Scott High Modulus Carbon) and frameset technologies on each bike.
The objective is to provide you with a clearer understanding of Cervelo R5 vs Scott Addict RC before making the purchasing decision.
| Cervelo R5 | Scott Addict RC | |
|---|---|---|
| Type of bike | Lightweight, all-rounder | All-rounder |
| Frame material | Cervelo carbon | HMX-SL carbon HMX carbon |
| Frame sizes | 48, 51, 54, 56, 58, 61 | 47, 49, 52, 54, 56, 58, 61 |
| Groupset | Shimano, SRAM (12-speed) | Shimano, SRAM (12-speed) |
| Brakes | Hydraulic disc | Hydraulic disc |
| Cabling | Internal | Internal |
| Price (USD) | $9,000 to $13,000 | $4,799 to $15,999 |
Cervelo R5
The Cervélo R5 is an all-rounder road race bike. The Cervélo R5 sits at the top with the best components and is ridden by Jonas Vingegaard to win the 2022 and 2023 Tour de France.
Cervélo R5 and R-Series (discontinued in 2022) share the same carbon fiber material. Cervélo calls the carbon tubing design, the Squoval Max, a reference to the combination of Square and Oval tube shapes to achieve a balance between weight, stiffness, and aerodynamic benefits according to their CFD analysis.
The Cervélo R5 is disc-only with an integrated cockpit. It’s also available in a frameset only.
| Model | Frame material | Groupset | Wheelset | Retail price (USD) |
|---|---|---|---|---|
| Cervelo R5 | Carbon | Shimano Dura-Ace Di2 (R9200) | Reserve 34/37 | $13,000 |
| Cervelo R5 | Carbon | SRAM Red eTap AXS | Reserve 34/37 | $13,000 |
| Cervelo R5 | Carbon | Shimano Ultegra Di2 (R8100) | Reserve 34/37 | $9,000 |
| Cervelo R5 | Carbon | SRAM Force eTap AXS | Reserve 34/37 | $9,000 |
Scott Addict RC
The Scott Addict RC Ultimate is a top-of-the-line model made from the superlight HMX SL Carbon. The Scott Addict RC Pro is next in line with the HMX Carbon. Both models have a fully integrated, one-piece carbon handlebar.
Further down the line are five Scott Addict RC models built with the HMX Carbon. They use a two-piece aluminum handlebar, and the cables are fully hidden. RC stands for Racing Concept, and the Addict RC is Scott’s performance racing bike.
There’s also a women-specific Scott Contessa Addict RC similar to the standard version, except for the touchpoints, saddles, handlebars, and compact cranksets.
| Model | Frame material | Groupset | Wheelset | Retail price (USD) |
|---|---|---|---|---|
| Scott Addict RC Ultimate | Carbon (HMX-SL) | SRAM Red eTap AXS | Zipp 353 NSW | $15,999 |
| Scott Addict RC Pro | Carbon (HMX) | Shimano Dura-Ace Di2 (R9200) | Zipp 303SE | $9,999 |
| Scott Addict RC 10 | Carbon (HMX) | SRAM Force eTap AXS | Syncros Capital 1.0 35 | $7,599 |
| Scott Addict RC 15 | Carbon (HMX) | Shimano Ultegra Di2 (R8100) | Syncros Capital 1.0 35 | $6,799 |
| Scott Addict RC 20 | Carbon (HMX) | SRAM Force eTap AXS | Syncros RP2.0 | $6,299 |
| Scott Addict RC 30 | Carbon (HMX) | SRAM Rival eTap AXS | Syncros RP2.0 | $5,299 |
| Scott Addict RC 40 | Carbon (HMX) | Shimano 105 Di2 (R7100) | Syncros RP2.0 | $4,799 |
Scott Addict RC vs others
Cervelo vs Scott carbon fiber
Cervelo Carbon
Cervelo doesn’t publicly release information about the types of carbon fiber used on their road bikes.
From my observation of the current Cervelo bikes lineups, there are at least two carbon fiber grades used.
- Highest grade. Cervelo R5 and S5 could be using the highest carbon fiber grade of all the models. These are pure race bikes used by the pros and would likely have the best carbon fiber available at Cervelo.
- Mid-grade. Cervelo Caledonia and Soloist could be using a mid-level carbon and heavier fiber grade of all the models. These are endurance bikes that prioritize comfort over stiffness. So it’s not a surprise to see a lower-grade carbon fiber being used here.
Scott High Modulus Carbon
Scott implements two primary types of carbon fiber technology in their bicycle frame construction; HMX-SL, HMX, and HMF carbon.
- HMX-SL (High Modulus Xtreme, Super Light) carbon is the pinnacle of Scott’s carbon fiber technology. This innovative blend of carbon fiber is designed for ultimate stiffness and minimal weight. Scott uses HMX-SL Carbon in their highest-end models, such as the premium version of the Scott Addict RC Ultimate and Foil RC Ultimate road bike. These bikes, with HMX-SL Carbon frames, are the go-to choice for professional cyclists competing in world-class races.
- HMX carbon is a level below the HMX-SL, and is still a top-tier carbon material offering a fantastic blend of stiffness and lightweight construction, albeit not as light or rigid as the HMX-SL. It’s an excellent choice for serious and experienced cyclists looking for a high-performance bike without the additional premium.
- HMF (High Modulus Fiber) carbon, may not be as light or stiff as HMX carbon, but it’s still a superior material that contributes to a robust, light, and efficient ride. Scott uses HMF carbon in their bikes that strike a balance between affordability and performance.
Frameset technologies and innovations
Cervelo R5 and Scott Addict RC framesets incorporate advanced technologies to enhance their bikes’ performance and ride characteristics.
Here’s an overview of the technologies used in each bike model.
Cervélo R5
Unlike other road bike brands, there is minimal information about the technologies used in the Cervélo R5 frameset. The most obvious, and talked-about feature is the Squoval tube shapes.
Squoval stands for square-oval tube shapes. They are a unique design feature that combines the benefits of both square and oval tubes to produce frames that are stiff, light, and aero.
According to Cervélo, the seat tube doesn’t undergo much stress compared to the down and top tubes. Hence, the Cervélo engineers designed a smaller, thinner, and lighter seat tube. On the other hand, the down and top tubes are beefed up to be stiff, and strong while using as little material as possible. This led to the square-oval design seen on the R5.
Scott Addict RC
| Name | Description |
|---|---|
| Oversize Bottom Bracket | The Addict RC features an oversized down tube and bottom bracket intersection, among the widest on the current road bike market. This extensive cross-section and smooth transition handle loads effectively, reducing unwanted frame flex and ensuring efficient power transfer to the drivetrain. |
| Hollow Frame Structure | The entire frame set of Addict RC is built with a hollow structure and has an immaculately clean inside, which significantly reduces the overall weight. |
| One-Piece Handlebar | The Syncros Combo Creston IC handlebar is neat, with all cables completely routed internally through the bar, headset, and into the frame as part of Scott’s new Integrated Cable Routing (ICR). Collaborating with GebioMized, the handlebar design optimizes ergonomics for riders. |
| Evo-Lap Technology | Scott applies Evo-Lap technology in designing the Addict RC, using Finite Element Analysis (FEA) software to simulate different forces on the frame and optimize the carbon lay-up. By modeling the frame and testing stress distribution in different areas, Scott has optimized carbon layers throughout the frame, creating a lightweight yet resilient structure. |
Where to buy
Cervelo retailers
- Cervelo retailers. Use this tool to find your nearest Cervelo retailers.
Scott retailers
- Scott retailers. Use this tool to find your nearest Scott retailers.
- Scott distributors. Use this tool to find your local Scott distributors.
Bernard Lu has 7+ years of experience working in a bicycle shop, overseeing the retail and workshop operations. He’s a qualified bicycle mechanic who understands a cyclist’s needs and speaks the same cycling lingo.
If you meet him at the cafe, he will happily talk to you for hours about all the intricacies of bikes and cycling tech. Just buy him a coffee next time you see him.