FREE SHIP 48 STATES ON ALL BICYCLES FREE SHIP*
NEW Gravity HD Expert 29er OR 27.5 Wheels
ADVANCED Microshift 1BY9, LongTravel Forks, Double Wall Rims
Powerful HYDRAULIC Disk Brake, Light/Strong Aluminum Mountain Bikes
Click to see enlarged photo of bikes

Join the 1BY Drivetrain Revolution
If you have ridden one you know why you want one. If you have ever wanted to try one, this is the best deal on a 1BY with great shifting, Full 1BY drivetrain equipped mountain bikes are normally at least $995 in bike shops. 1BY Drivetrains are lighter and are known to be more durable than comparable 2X or 3X drivetrains. They have a wide range of gears and much lower maintenance.. Plus get powerful control with Powerful Hydraulic Disc Brakes and LongTravel front forks.

COMPETITION READY
The Advanced 1BY Drivetrain Gravity HD Expert is specified with competition-ready components and has geometry based on careful research and trail-testing. Please compare this bike directly against any other manufacturers $999 to 1,200+ hardtail on the market. Their bikes are definitely more money and many are heavier or not as well equipped.

Extremely capable
with long travel Forks. The HD Expert adds to those race winning specs; a smooth shifting 1BY Cranks, sweet shifting Microshift rear derailleurs with Double Wall Rim Wheelset and powerful Hydraulic Disc Brake system.

HYDRAULIC Disc Brakes are normally only found on bikes costing hundreds more than the HD Expert's Promo Sale Price. Hydraulics are rated by magazines Way better than v-brake systems and more powerful.

SWEET HANDLING
Gravity has really dialed in a race-proven geometry into this phenomenal ride. The handling is very responsive and yet stable. Singletrack and switchbacks are all handled with ease. Slow speed and high speed, technical and flat-out hammering, you will go faster because this bike is so capable. If you love the ride of the Gary Fisher Marlin, Cobia or Mamba; you will love the ride of this Gravity mountain bike.

How Can We Sell At This Price?
We sell Factory Direct so you pay a price close to what a local dealer would pay at wholesale cost for a comparably equipped bike. Thus, you get a better equipped bike for hundreds less - often saving up to 60% off List prices. The only thing you have to do is a bit of tuning and assembly.

These Mountain Bikes are on sale NOW. Get yours before they are all gone!

• Gravity HD Expert MTB Sizing Guide
  
  
• 29" HD (Good for those looking for fast efficient riding, Features 29er forks/tires/whls)
  15" - fits most 5'6" to 5'8"
  17" - fits most 5'8 to 5'11"
  19" - fits most 5'11" to 6'2"
  21" - fits most 6'2 to 6'4"
  23" - fits most 6'4" to 6'7"
• 27.5" HD (Good for those looking for more tight handling, Features 27.5 forks/tires/whls)
  15" - fits most 5'5" to 5'7"
  17" - fits most 5'8" to 5'10"
  19" - fits most 5'11" to 6'1"
  21" - fits most 6'2 to 6'4"
  23" - fits most 6'4+
  
  (*approx. sizing - your final choice is up to your personal preferences.
  If you are between sizes - Size up for larger bike, size down for more aggressive fit) Customers report they fine tune fit to their preferences with their own longer/shorter stems.