Sign-up to hear about our specials and events

Located near the foothills of the Rocky Mountains in Southwest Denver, CO -  Big Kahuna has been serving the Littleton bicycling community since 2001 -

We proudly offer Frames and Bikes from:

Niner, SalsaNirve Fuji, Jamis, Breezer, KHS


Adult Trikes from Sun

- Thanks for visting our website! -


No Interest if Paid In Full Within 12 Months!*

2015 Fat Bikes Arriving Soon!

2014 Jamis Bikes On Sale!

All Remaining 2014 Jamis bikes are on sale for 25% off!

Hurry in for best selection!

view all....

2014 Salsa Sale!

OCTOBER 1st - Even lower prices!

15-25% off 2014 Salsa Cycles Bicycles!


2014 Niner RIP9 frames on sale!

Niner  RIP 9 RDO Frame DEAL!
Niner RIP 9 RDO Frame DEAL! - 2014
$1,650.00 - $1,700.00

Special buy! Rally Blue only Only one of each size listed below in stock-… [more]


Used Bikes from $99

Big Kahuna Bicycles is now offering used bikes.  We take trade-ins,and offer consignment sales on your old bike. So bring in your old bike and lets make a deal!

We currently have bikes starting at $99.

Nirve Cruiser Closeout!

Here's some great deals on some of Nirve's most popular cruisers!  Prices are good only for what we have in stock.

Nirve Hello Kitty Retro (3-Speed) - Women's
Nirve Hello Kitty Retro (3-Speed) - Women's - 2012

Nirve's Hello Kitty Retro cruiser has style to last decades. The Hello… [more]


Demo your new bike before you buy!

Demo's available here!



Two Elk Trail

Thanks to Bob Whiteside for the video!

Big Kahuna Tip 'O the Day!

The Stand-over Test Is Just A Start - The stand-over test, which you may have used or heard about, is a quick, ballpark-only indicator of whether a certain-size bike will fit. It's simply done by straddling the bike and checking the clearance between the crotch and top frame tube. On bicycles designed for road use, you usually want about one to three inches of clearance (depending on the size and design of the bike). On off-road models, which usually have sloping top tubes and long seatposts, more clearance is needed. Look for three to six inches (depending on size and design). There's a lot more to a proper bicycle fit than stand-over clearance and on some bicycles, especially those with compact frame designs, it doesn't tell you enough to judge fit. Be sure to ask us for expert advice in selecting the right size bicycle and getting it fitted correctly, too. We're always happy to help.

"Like" us on Facebook...

Feature Items

Niner  RIP 9 4-Star X01
Niner RIP 9 4-Star X01 - 2014

Sure, Niner's RIP 9 has read the 29er rule book—how else would this sweet rig know how to break all the rules? Its airformed aluminum frame is light… [more]

Fuji Addy Sport 1.3 - Women's
Fuji Addy Sport 1.3 - Women's - 2014

Fuji’s Addy Sport 1.3 is a great all-around mountain bike, perfect for everyday use. The lightweight aluminum frame makes it easy to ride, and the… [more]

Niner  RIP 9 RDO Frame DEAL!
Niner RIP 9 RDO Frame DEAL! - 2014
$1,650.00 - $1,700.00

Special buy! Rally Blue only Only one of each size listed below in stock- MD New, in the box LG - floor model - has a scratch or two from handling.… [more]

Niner  Jet 9 4-Star X0
Niner Jet 9 4-Star X0 - 2014

Some riders prefer the right amount of squish, others want to climb like a champ; Niner's Jet 9 knows it's only right to have both! It's got the… [more]

Breezer Greenway
Breezer Greenway - 2014

Whether you're looking to reduce your footprint or explore the local greenbelt. This fine bicycle sports a light and nimble aluminum frame perfect… [more]

Niner  AIR 9 Carbon 1-Star X7
Niner AIR 9 Carbon 1-Star X7 - 2014

Niner's Air 9 Carbon is a breath of fresh air with the attitude of a tornado. Feather-light with a stiff twist, the Air 9's carbon layup keeps… [more]


Big Kahuna Bicycles

10201 W. Bowles Ave.
Littleton, CO. 80127