In collaboration with Mercedes-Benz Style, Argon 18 has produced a stunning road bike, with minimalist aesthetics belying maximum performance. It’s called the Silver 47, named for the atomic number of the element silver (like “Argon 18” itself), as well as a specific shade of silver used historically on various Mercedes-Benz models. So what makes this machine different from all others?
Perfection in Form and Function.
The bike is based on Argon 18’s “Krypton GF” platform. Made of carbon fiber, it’s light and fast like a pro-tour bike, but with engineering, changes to make it sit more comfortably and ride smoother over the road than most bikes. “GF” actually stands for “Gran Fondo,” which is an Italian term for a long, beautiful ride.
Less Is More
If you like cars, think of it like this: If the grand tour race bikes are the equivalent of Mercedes-AMG GT R coupes, this bike is more like an S63 sedan – still fast and powerful when you want, but also able to slow down and enjoy the drive itself.
Aerodynamics
“At Argon 18, aerodynamics are important on all bikes, whether the design emphasis is on performance or comfort. Working with CFD software helps us understand and minimize drag on our frames early in the design phase. It enables us to design more aerodynamically efficient frames while minimizing time spent testing our bikes in the wind tunnel.”
—Pierre Legacy Structural AND CFD Analyst Argon 18.
We Designed the New Frames to Be Comfortable without Sacrificing Performance Thus Aerodynamics Were Important in Development
On any true performance bike, better aerodynamics help the rider save time and energy over longer distances. This becomes very important for any cyclist on an endurance bike who, after spending long hours riding, wants to get to the top of the last climb with aplomb.
Here again, our years of experience designing world-class race, triathlon, and track bikes with serious aerodynamic credentials were put to good use.
Fork
The new fork uses a truncated foil design that optimizes airflow off the leading edge of the bike. This is balanced with the TCS (Topological Compliance System).
Downtube
The starting point for the downtube shape was the nose of a foil. We refined the design to maximize airflow between the downtube and the bottle and made adjustments that ensured aerodynamic efficiency across the entire length.
Seat Stays
For the new Kryptons, we used an Asymmetric Hybrid Airfoil seat stay design or AHF profile shape. The design’s shape is compliant with our TCS and generates a low-pressure system on the inside of the seat stay blade that smooths rough air caused by the motion of the wheels.

MARIN FAIRFAX 2 SILVER-XTRA SMALL(XS)
Topeak Freeloader, Stem Mount Bag, For Bottle, Energy Bars, Backup Battery Packs, 1.0L, Black
CICLOVATION ADVANCED BAR TAPE VELVET TOUCH, BLACK
TOPEAK Pedal Wrench 15MM
Topeak Aero Wedge Pack Medium, Strap Version
CICLOVATION ADVANCED BAR TAPE LEATHER TOUCH, CHEMELEON AMBER GREEN
MARIN BOBCAT TRAIL 3, 29" BLUE-MEDIUM
3/16 STEEL BALLS GRADE 40 ( PACK OF 1200 )
Topeak Power Lever, 4 Function
Topeak Mondopack
Topeak Mondopack Hydro
Topeak Toploader, Top Tube/Head Tube Mount Bikepacking Bag, 0.75 Liter, Black
ENDURO BKCJ-0340 - 11 tooth, XD-15 Ceramic Hybrid Bearing, Machined Delrin Derailleur Pulleys for 11 speed Shimano Dura Ace (9000 Series) and Ultegra (8000 Series) Derailleurs (5mm bolt hole) - Red
CONTROLTECH Time Zone Aerobar Red
Topeak Shuttle Cage, Black
ENDURO BKC-0021 - 1/4 (0.25) Grade 5 Si3N4 Ceramic Balls (50 pieces)
CONTROLTECH TRI-POWER UNIT
Topeak Wedge Drybag, Strap, Mount, Black color Version, Small
Topeak Wedge Drybag, Strap, Mount, Black Color Version, Medium
MARIN BOLINAS RIDGE 2, 27.5" BLACK-MEDIUM
SQUIRT SEAL TYRE SEALANT WITH BEADBLOCK 30ML , 1L
Topeak Survival Tool Wedge II
MARIN FAIRFAX 1 BLUE-SMALL
GIYO GM-821 HAND PUMP
Topeak Midloader Frame Mount Bikepacking, Bag 4.5 Liter, Black
TOPEAK EXTERNAL BOTTOM BRACKET TOOL
D-Flash S
MARIN SAN ANSELMO DS1 BLACK-MEDIUM
TOPEAK Roadie DA G
Long nose pliers with side cutter and pipe grip, straight 170
TOPEAK MODULA™ CAGE II BLACK
TOPEAK Duohex Tool, 8MM
KRUTIALS TUBE 29*1.75*2.35 FV48
TOPEAK VERSACAGE CAGE TO MOUNT
UNICODE(KEY LOCK)
CICLOVATION Premium Bar Tape Halo Touch, Gold Mine
Topeak Ratchet Rocket Lite DX+
MARIN BOBCAT TRAIL 3, 27.5" BLACK-MEDIUM
SEAL TYRE SEALANT 5L ( WITH BEADBLOCK 100ML ) COMBO
TOPEAK HEXUS® X




