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Argon 18

Argon 18 Sum Force etap AXS Red/Gloss Road Bike

Argon 18 Sum Force etap AXS Red/Gloss Road Bike

Regular price $9,900.00 NZD
Regular price Sale price $9,900.00 NZD
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All Together Faster
Unleash your full potential with unparalleled speed and performance. Simplify your choices as you dominate uphill battles, explosive sprints, and seamless straightaways. The only decision you'll face is how generous you want to be to your competitors. Built with a rider-centric design philosophy, our bike combines stability and responsiveness, offering a ride experience that surpasses most aero frames. Through meticulous engineering, we've achieved optimal aerodynamics without compromising on weight. The Sum's innovative design allowed us to eliminate unnecessary bulk within the sleek tube shapes, ensuring maximum power transfer while keeping the weight to a minimum.
Core Technologies
Argon Fit System - Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning.
Road Race Geometry - Our road race geometry is designed around the razor-sharp reflexes and precision handling required for racers of all levels.
Elite Level Layup - We believe the discerning cyclist deserves more than just trickle-down technology. Our Elite level bikes benefit from the same attention to detail as our Pro level ones.
Topological Compliance System - To achieve the optimal balance of comfort and performance for our endurance line, we needed geometry uniquely aligned with the demands of long-distance riding and racing. In conjunction with the best geometry, we also needed to optimise frame topology and carbon layup.
  • Max tire size: 30c (32mm)
  • Max rim size: 32mm
  • Fork Length (Axle-to-crown): 37.4cm
  • Fork Rake: XXS to XS: 4.8cm S to XL: 4.4cm
  • BB standard: BB86
  • Hourglass-shaped headtube: Provides aero efficiency with maximum stiffness
  • Profiled fork legs: Deflect air away from the downtube for maximum aero advantage


  • Colourway: Race Day Red Gloss
  • Frame: SUM
  • Fork: SUM specific
  • Seatpost: SUM specific
  • Headset: FSA ACR NO.55R 1.5''
  • Bottom bracket: SRAM DUB PF 86.5
  • Front derailleur: SRAM Force eTAP AXS
  • Rear derailleur: SRAM Force eTAP AXS (MAX 33T)
  • Crankset: SRAM Force DUB 48/35
  • Cassette: SRAM XG 1270 10-28 XDR
  • Chain: SRAM Force 12S 114L
  • Wheelset: Hunt 4 Season All-Road Centerlock 12x100/142 XDR
  • Tires: Rubino Pro TLR G+ 700x25c
  • Brakes: SRAM Force
  • Rotors: SRAM Centerlock Centerline XR / F:160mm R:140mm
  • Brake levers: SRAM Force eTap AXS
  • Shifters: SRAM Force eTap AXS
  • Handlebar: FSA Energy SCR Compact
  • Stem: FSA ACR ST-OS-160
  • Bar Tape: Ciclovation LEATHER TOUCH Tornado Gloss
  • Saddle: Repente Quasar
Size XXS 165mm, Stem 70mm, Bar Width 40cm (c/c)
Size XS 170mm, Stem 80mm, Bar Width 40cm (c/c)
Size S 170mm, Stem 90mm, Bar Width 42cm (c/c)
Size M 172.5mm, Stem 100mm, Bar Width 44cm (c/c)
Size L 172.5mm, Stem 110mm, Bar Width 44cm (c/c)
Size XL 175mm, Stem 120mm, Bar Width 44cm (c/c)
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