Argon 18’s Atten R&D Lab introduces the new L42 wheelset

A high-performance, durable 700c carbon wheelset, the L42 gives you stability and confidence for both road and all-road riding.

Engineered to withstand the rigors of competitive racing or demanding mixed surfaces rides, these wheels deliver unrivaled responsiveness. Designed to hit the sweet spot between aero and lightweight performance, the L42 wheelset offers a great combination of speed, agility, and durability, providing confident acceleration and superior control for cyclists of all experience levels. Add to that a modern rim shape optimized for 28mm to 32mm tires, and you have a wheelset that delivers at a far higher standard than others in its category.

With Atten we offer our riders an integrated research and development focus, pushing the boundaries of what's possible in cycling technology. With a constant focus on performance, durability, and rider experience, Atten delivers exactly what Argon riders expect:

The ability to push your limits every day, knowing we’re along for the ride.

Tech highlights:

  • 4 pawl hub design
  • 42mm depth
  • 21mm internal width; external width 30mm
  • Optimised for a 28-32mm tires, compatible with clincher and tubeless
  • Sapim J-bend spokes