Argon 18E117 105 Triathlon Bike
Introducing the redesigned Argon 18 E117 105 Triathlon Bike, crafted for committed triathletes and time trial enthusiasts determined to surpass their personal bests. The E117 is a fully equipped, race-ready performance bike, delivering exceptional value with cutting-edge innovation drawn from Argon 18’s professional-grade models.
3D System: Argon 18’s 3D Technology ensures the ideal fit window without compromising safety, steerer stiffness, or aesthetics.
Argon Fit System: With size-specific geometries, Argon 18’s fit system guarantees optimal performance and positioning, ensuring every rider achieves the perfect fit.
Triathlon and TT Geometry: Tailored for aerodynamic excellence, the triathlon and time trial geometry positions the rider further forward, enabling an aggressive aero stance for peak efficiency.
Technical Specification
| Frame | E117 |
| Fork | E117 |
| Headset | E117 |
| Integrated Cables | Yes |
| Wheels | DT Swiss E1800 SPLINE DB 32mm |
| Tyres | Vittoria Rubino Pro IV 28-622 TLR |
| Tyre Clearance | 30C (32mm) |
| Bottom Bracket | Shimano BB-RS500-PB |
| Front Derailleur | Shimano 105 R7100 |
| Rear Derailleur | Shimano 105 R7100 |
| Crankset | Shimano 105 FC-R7100 52/36 |
| Chain | Shimano 105 CN-M7100 |
| Cassette | Shimano 105 CS-R7100 11-34 |
| Brakes | Argon 18 Integrated Brake System |
| Brake Levers | Argon 18 Integrated Brake System |
| Rotors | TRP TR140-25 / F |
| Shifters | Microshift TT/Tri bar end shifters |
| Handlebar | Argon 18 carbon basebar |
| Stem | Profile Design 1/Seventeen Stem -17° |
| Bar Tape | Ciclovation LEATHER TOUCH Tornado Gloss (custom) |
| Saddle | Prologo Dimension-Tri 143 |
| Seatpost | E-117T Disc |
| Extensions | PD Sonic/Ergo/39a (400mm) Aerobar + 10mm pad |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.



































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