Down Country



You gotta get up to get down. The GMD-27 is the perfect all-around trail weapon. With XC bones and a trail riding heart, it is a rolling contradiction between super light and super strong, evolved to inspire confidence in all situations. This wheel system combines all the attributes of our superlight race-oriented GMX-25 wheel with the burly nature of our GME-30 enduro. With the same 3mm thick beads of our enduro rim and a slightly shallower rim profile and adjusted rim layup, this wheel can compete on the climbs and rip the descents without compromise.

Utilizing our top-tier manufacturing process and advanced resin mixture for a rim that comes out of the mold in a glossy finished state, combined with our G1 spoke and hub system that keeps everything laced light and tight. Dial your ride.



Additional information

Gulo Premium Carbon Rims

27mm internal width hookless, asymmetric offset, 24-hole

Gulo ETI System Hubs

Boost (110/148), 6-bolt, 6.66° engagement, XD or Shimano Microspline

Gulo Spokes

Made-in-USA, 2.9grams/spoke, superior impact resistance


1380 grams


Shimano Microspline, SRAM XD

Comes with

Rim tape and valves installed

Weight limit


Ferrule Color

Black, Gold

Free Shipping*

*Offer valid only in the continental US.

1 review for GMD-27

  1. Nina Machnowski

    I’ve been running the GMD-27s for 50+ mile back country mountain bike races, and I must say: these wheels are the perfect weapon for the kind of riding that I do! Not only are they super light and nimble on the climbs, but the burlier nature of the wheel allows me to rip down some serious gnar with full confidence!

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