12364 W Alameda Pkwy, Lakewood, CO 80228


M-F: 10-6, Sat: 9-5, Sun: 9-3

Green Mountain Sports on Instagram @ridegms

derosa at Green Mountain Sports

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Happy Memorial Day from Green Mountain Sports!
Have wonderful and safe rides this Memorial Day!

As we enjoy the freedom of pedaling our bicycles through the hills,

let's remember the men and women who serve and protect our great nation.

Holiday Hours:

10-5: Sat,

10-3: Sunday

Closed: Monday

Enve Composites components and wheels can take it! Let GMS get you rolling on beautiful Enve Composites wheels. Whether you need more speed in your next downhill, XC, road or Tri race, Enve has THE carbon components for you!
Click here to view our Enve Composites Carbon Wheels Carbon Handlebar Carbon Compenents store

We Have The Best Products And Service!

From rugged off-road rigs, to light road rockets, to versatile utilitarian bicycles, our wide selection includes a dream machine for you!
Cycling is so much easier with the right gear, and we've got a wide selection of the best in accessories, clothing and more!
From wheels, to components, to small parts, we stock everything you need to upgrade your bicycle to the latest and greatest!
No matter what you need done, our expert mechanics are ready to make your bike ride perfectly. Have it tuned-up soon!
  • We have a great selection of bicycles!
  • We have the best cycling accessories and clothing!
  • We have the latest components for your bicycle!
  • Let us fix or tune-up your bicycle!

GMS' Cycling Glossary - Word of the Day

frame angles

Usually shown on the frame or bicycle geometry chart (or found by measuring), frame angles help you understand a bicycle's riding characteristics. The angles used are the head-tube and seat-tube angles expressed in degrees. So, for example, a road bike might have a 74-degree head tube and a 73-degree seat tube. As a broad, general rule, as the angles steepen the ride stiffens and vice versa.

Corky's Tip of the Day

Clean dirty bicycle chains first, then lube.

Surley Moonlander Surley Pugsley Scott Big Ed

Oakley sunglasses Iconic Polarized Closeout

ALL OAKLEY 40% off!

in-store only - while they last...