GRAVEL

ALLTERRA SERIES

Every day, every adventure, every race. The AllTerra wheel system spans categories, bringing Gulo’s lightweight performance, strength, and compliance to all of your rides, adventures, and races. Whether it’s a hundred miles on haggard roads, an excursion into the unknown, or the biggest race of the season, there’s an AllTerra wheelset for you. With Gulo’s triaxial braided spokes delivering ultra-lightweight performance and unmatched durability, along with heaps of vibration damping to keep you feeling fresher longer, AllTerra is ready for whatever the day may bring.

GGA SL

GRAVEL ADVENTURE

25mm Internal Rim Depth

23 Carbon Rim Depth

Let the adventures begin

  • 1215g wheelset (550g front/665g rear)
  • 25mm internal rim width
  • 30mm external rim width
  • 23mm carbon rim depth
  • Hookless rim | Tubeless-only
  • Center-lock (disc only)
  • Recommended tire size: 28C-50C
  • 700c only
  • G1 Composite Spokes (24)
  • Tubeless Tape/Valves included
  • Lifetime Warranty
  • 30-Day Money Back Guarantee

GGA 38

GRAVEL AERO

25mm Internal Rim Width

38 Carbon Rim Depth

Stiffness and speed like nothing else.

  • 1307g wheelset (600g front/707g rear)
  • 25mm internal rim width
  • 32mm external rim width
  • 38mm carbon rim depth
  • Hookless rim | Tubeless-only
  • Center-lock (disc only)
  • Recommended tire size: 28-50C
  • 700c only
  • G1 Composite Spokes (24)
  • Tubeless Tape/Valves included
  • Lifetime Warranty
  • 30-Day Money Back Guarantee
group of cyclist riding on gulo ggx sl wheels

GGX SL

GRAVEL CROSS

22mm internal rim depth
28mm carbon rim depth

Built for gravel and everything in between

  • 1265g wheelset (576g front/689g rear)
  • 22mm internal rim width
  • 29mm external rim width
  • 28mm carbon rim depth
  • Hooked | Tubeless-ready
  • Recommended tire size: 25-48mm
  • Center-lock disc only
  • G1 Composite Spokes (24)
  • Tubless Tape/Valves included
  • Lifetime Warranty
  • 30-Day Money Back Guarantee

ADVENTURE RATED

GGA SL

Gravel Adventure

When weight is paramount, it shouldn’t come at the cost of compliance and durability. Fortunately, with the AllTerra GGA SL, it doesn’t. The 1215g hookless wheelset is astonishingly lightweight yet still ready to handle whatever your ride encounters. When you add the compliance that comes with Gulo’s G Spoke, you can focus on the next KOM instead of feeling beaten down from the road. With the 25mm internal rim width, you can pick wider tires for your epic adventures where aerodynamics is less critical.

AERO RATED

GGA 38

Gravel Aero

In a long gravel race, plenty of things can make your day go one way or another, and Gulo’s AllTerra GGA 38 is the obvious choice when you’re looking to stack the odds in your favor. The Gulo Integrated System brings it all together. Lightweight and durable are givens. Add in incredible compliance to stave off the fatigue that a long day in the saddle brings, plus the incredible aerodynamics of the 38mm deep sectional rim, and you’ve come prepared to ride at full tilt.

VERSATILITY RATED

GGX SL

Gravel, Road CX

Versatility is the name of the game with the GGX SL. With a tubeless-ready hooked rim, the GGX SL can handle everything from a 25C-48C tire and all the terrain to match it. 200-mile gravel race? Got it. Cyclocross racing? Ok. Riding, training, exploring, and questionable route selection? Bring it on. Want to throw on slicks for the weekday road ride? Go ahead! If there’s one true do-it-all, the GGX SL is it; and it does it with the performance, compliance, and durability Gulo wheels are known for, all while weighing a mere 1265g.

 

 

 

 

 

 

 

 

gravel road

Peter S.

Happy Customer

I have to say after riding on your wheel sets nearly everyday for several months now I'm IMPRESSED! I have been riding for some time now (I'm almost 64) and have never experienced anything as insanely awesome as carbon wheels and spokes! I've mostly toured the entire west coast and this has created a situation like being in my 20s again. Thank you.

 

John Gatch

Happy Customer

Put a pair of AllTerra's (All Pavé's) on my cx bike with fat road tires. Very, very light - quick acceleration, laterally stiff but weirdly compliant and responsive. CX and gravel tires next for some off-road adventure! The nicest wheels I have ever owned hands down.

 

Reny T.

Happy Customer

waited a bit before writing a review so that I had time to put these wheels through the wringer. I’ve rode these wheels hard on many miles of gnarly gravel by now and they have held up to the abuse while maintaining a high performance feel. I’ve knocked rim at high speed and they are still trued and blemish free. These wheels are fast and they like the rough stuff. I highly recommend for gravel riding and/or racing!