If you're buying your first triathlon bike, this short triathlon bike buying guide is worth a read!
A proper bike fit is one of the most important investments you can make. A well-fitted bike improves comfort, efficiency, and injury prevention during long rides.
You can book a bike fit here
Triathlon bikes are designed to place riders in a forward, aerodynamic position to reduce drag and maintain speed over long distances.
Mid-range groupsets such as Shimano 105 or SRAM Rival offer excellent reliability and performance for beginner and intermediate triathletes.
Many riders start with entry-level wheels or components and upgrade later with aerodynamic wheels, power meters, or electronic shifting.
Argon 18 E117 - 105 Custom - 2024
The Argon 18 E-117 Tri Disc is one of the most popular entry level triathlon bikes. It combines aerodynamic design with practical features that make it approachable for athletes transitioning from road cycling to the time-trial position.
Key Highlights
Who It's For
For beginners looking for a dedicated triathlon bike that is fast, adjustable, and easy to maintain, the Argon 18 E-117 is an excellent choice.
See The Bike Here;
The Cervélo P-Series has long been a favourite among triathletes thanks to its focus on pure aerodynamic efficiency. Despite its race pedigree, the P-Series is also surprisingly practical for newer triathletes. The bike features a flexible cockpit setup that allows riders to adjust their base bar and extensions, making it easier to find a comfortable aero position.
Key Highlights
Who It's For
For beginners aiming to race seriously or progress to longer events like Ironman, the Cervélo P-Series provides a fast and dependable platform.
See The Bike Here;
With a slightly redesigned frame over the previous version, the new Argon 18 E117 boast improved tyre clearance (up to 32mm) and has features previously seen on the Argon 18 E119; the integrated hydraulic brakes. It does all this whilst retaining what made the E117 the perfect starter triathlon bike in the first place - the adjustability and fit
Key Highlights
Who It's For
For beginners looking for a triathlon bike that is fast, adjustable, and easy to maintain with modern features, the E-117 is an excellent choice.
See The Bike Here;
Merida Reacto 4000 - Shimano 105 - 2026
The 2026 Merida Reacto is a versatile road bike which has room for TT extension. With it being a road bike, it is more versatile doubling up as a fully fledged racing machine once you've accomplished your Ironman / triathlon goals!
Key Highlights
Who It's For
The Merida Reacto 4000 is ideal for riders who want a fast, race-inspired road bike without paying pro-level prices.
See The Bike Here, Or The 2027 Version Here
