Argon 18 E117 Shimano 105

Argon 18 E117 Shimano 105 — Race-Ready Aero Performance for Triathlon and TT The Argon 18 E117 is a dedicated triathlon and time-trial bike built for athletes who want a real aero race position, integrated disc braking, and value-driven performance from Argon 18's triathlon platform. It is designed for serious triathletes, TT competitors, and riders moving from a road bike setup into a purpose-built bike with forward triathlon geometry and adjustable fit. Choose the E117 Shimano 105 when the goal is the most accessible E117 build without giving up the aero E117 carbon platform, integrated disc brakes, internal cables, Triathlon/TT geometry, and a genuine aerobar-equipped race setup. It is the lowest-cost complete E117 in this import and is ideal for athletes moving from a road bike with clip-ons to a true triathlon bike. Who should buy this model? This build is best for first dedicated triathlon bike buyers, beginner-to-intermediate triathletes, time-trial riders who want a race-ready platform with mechanical shifting, and customers prioritizing value over electronic drivetrains. Why this E117 over the other builds? Compared with 105 Di2 and Ultegra Di2, this build keeps cost lower by using Shimano 105 R7100 mechanical shifting and Profile Design cockpit parts rather than a full electronic integrated cockpit package. Choose it when budget, simplicity, and serviceability matter most. Key E117 Platform Features Race-ready triathlon and TT geometry for a forward, aerodynamic position Integrated disc brake system designed to reduce drag while preserving brake control Internal cable routing and integrated frame details for a clean race setup Argon Fit System with size-specific geometry 3D System fit options to tune stack without compromising front-end stiffness E117 carbon frame, E117 fork, and E117 headset platform Tire clearance up to 30C / 32mm depending tire/rim combination E117 Model Comparison: Which Build Should You Buy? Model Best For Why It Matters Shimano 105 Best entry price Mechanical Shimano 105 and Profile Design cockpit for value-focused first tri bikes. Shimano 105 Di2 Best electronic-shifting value Di2 electronic shifting and integrated cockpit at a lower price than Ultegra. SRAM Rival AXS Best SRAM wireless value Wireless AXS shifting and integrated cockpit below Force AXS pricing. Shimano Ultegra Di2 Best Shimano performance/value Ultegra Di2, Scope R6.A wheels, and integrated cockpit for regular racing. SRAM Force AXS Top E117 build SRAM Force AXS E1, Red AXS power meter crank, and Scope R6.A wheels. Specifications Component Group Component Specification Frameset Frame E117 Frameset Fork E117 Frameset Headset E117 Frameset Integrated Cables Yes Wheels Wheels DT Swiss E1800 SPLINE DB 32mm Wheels Tires Vittoria Rubino Pro IV 28-622 TLR Wheels Tire Clearance 30C (32mm) Group Bottom Bracket Shimano BB-RS500-PB Group Front Derailleur Shimano 105 R7100 Group Rear Derailleur Shimano 105 R7100 Group Crankset Shimano 105 FC-R7100 52/36 Group Chain Shimano 105 CN-M7100 Group Cassette Shimano 105 CS-R7100 11-34 Brakes Brakes Argon 18 Integrated Brake System Brakes Brake Levers Argon 18 Integrated Brake System Brakes Rotors TRP TR140-25 / F:140mm R:140mm Brakes Shifters Microshift TT/Tri bar end shifters Other Handlebar Argon 18 carbon basebar Other Stem Profile Design 1/Seventeen Stem -17° Other Bar Tape Ciclovation LEATHER TOUCH Tornado Gloss (custom) Other Saddle Prologo Dimension-Tri 143 Other Seatpost E-117T Disc Other Extensions PD Sonic/Ergo/39a (400mm) Aerobar + 10mm pad Geometry Measurement Unit XS 47-50 S 51-53 M 54-56 L 57-59 XL 60-62 A Seat Tube Height cm 45.5 50.0 51.6 54.2 56.8 B Seat Tube Angle deg 78.0 78.0 78.0 78.0 78.0 C Head Tube Angle deg 72.0 72.0 72.0 72.0 72.0 D Top Tube Length cm 49.2 50.4 51.7 52.7 54.5 E Chain Stay Length cm 41.3 41.3 41.3 41.3 41.3 F Wheelbase cm 97.6 98.9 100.4 101.7 103.8 G BB Drop cm 7.0 7.0 7.0 7.0 7.0 H1 Head Tube Length 3D (0mm) cm 4.9 6.0 7.7 10.4 13.1 H2 Head Tube Length 3D (35mm) cm 8.4 9.5 11.2 13.9 16.6 I Stand Over Height cm 72.9 76.7 78.2 80.8 83.3 L Fork Length (Axle-to-crown) cm 37.5 37.5 37.5 37.5 37.5 R Fork Rake cm 4.5 4.5 4.5 4.5 4.5 Fit: Stack and Reach Measurement Unit XS<br>47-50 S<br>51-53 M<br>54-56 L<br>57-59 XL<br>60-62 J Armpad Stack cm 58.3 - 61.2 59.4 - 62.2 60.9 - 63.8 63.6 - 66.4 66.1 - 69.0 K Armpad Reach cm 40.1 - 48.6 42.1 - 50.6 44.1 - 52.5 45.6 - 54.0 47.8 - 56.3 Saddle Height Min cm 60.0 64.5 66.1 68.7 71.3 Saddle Height Max cm 77.0 81.5 83.1 85.7 88.3 FAQWhat is the Argon 18 E117 best for?The E117 is best for triathlon and time-trial riders who want a dedicated aero position, integrated disc brakes, and a performance platform that is more accessible than the flagship E119. Why buy the Argon 18 E117 Shimano 105?Choose the E117 Shimano 105 when the goal is the most accessible E117 build without giving up the aero E117 carbon platform, integrated disc brakes, internal cables, Triathlon/TT geometry, and a genuine aerobar-equipped race setup. It is the lowest-cost complete E117 in this import and is ideal for athletes moving from a road bike with clip-ons to a true triathlon bike. Is the E117 a triathlon bike or a time-trial bike?It is designed for triathlon and TT use. The forward geometry, aerobar cockpit, armpad stack/reach ranges, and integrated braking system are aimed at aero race positioning. How does the E117 compare to the E119?The E117 is the more value-focused and versatile dedicated triathlon bike. The E119 is Argon 18's fastest, most advanced triathlon platform with deeper full-system integration. What sizes are included in this Shopify listing?This import includes XS, S, M, L, and XL variants. Zero-inventory sizes are included so shoppers can see the complete size range while stock remains accurate. Can I buy a zero-inventory variant?Zero-inventory variants are included for catalog completeness and future inventory planning. They are imported with quantity 0 and draft status so availability can be controlled before publishing. Does the E117 have integrated disc brakes?Yes. The E117 uses the Argon 18 Integrated Brake System with TRP 140 mm rotors on the current source specifications. Does the E117 have an integrated cockpit?The Force AXS, Ultegra Di2, 105 Di2, and Rival AXS builds use the Argon 18 Integrated Cockpit. The Shimano 105 mechanical build uses an Argon 18 carbon basebar with Profile Design cockpit components. What fit numbers should I compare before buying?Compare armpad stack, armpad reach, saddle height range, standover height, and size range. These are included in the geometry and fit tables on this page. Source and fit note Product copy is rewritten from Argon 18 E117 source materials and matched to the supplied USA inventory table. Always confirm final fit with a professional bike fitter or authorized dealer before purchase.