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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! -


Best Price Guarantee!

-We won't be undersold -

If you find a lower price on an bike, part or, accessory from any of our competitors stores -

We'll beat it.

And we have the lowest sales tax in town! 


Niner Star Builds on Sale!

All Niner complete 'star' builds are on sale for 15% off!

call for the most up to date list of sizes/colors.


2014 Niner RIP9 frames on sale!

With, or without forks!

Niner  RIP 9 RDO Frame/RockShox Revelation RCT3 Deal!
Niner  RIP 9 RDO Frame DEAL!
Niner RIP 9 RDO Frame/RockShox Revelation RCT3 Deal! - /2014

Special buy just in time for the summer! 2014 Niner RIP9 RDO frame,2015… [more]

Niner RIP 9 RDO Frame DEAL! - /2014

Special buy just in time for the summer! Rally Blue only - MD, LG, XL… [more]

Niner RLT9 in stock!

We have a 53cm 2 star build,  in stock, and I want to sell it ASAP!  Give us a call for the low,low price!

Niner RLT 9 2-star 105 - 2014

When two roads diverge in the woods, choose the paved one or the dirt one… [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.

Salsa Fat Bikes On SALE!

All Salsa Fat Bikes are on Sale!

Mukluk 2's available for demo!

Call for the most up to date availability

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!



Single And Bags

Big Kahuna Tip 'O the Day!

Dealing With Road Rage - It's best to avoid aggressive drivers. Look for escape routes or stop and get off the road. Confrontation rarely solves anything and often escalates the situation, so make every effort to steer clear. If you were threatened or put in danger, try to memorize the license plate and what the driver looked like and report the incident to the authorities. Usually, it's best to file a written report so officers have all the details and can take action.

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We Offer Financing!!!

Your Freedom To Ride Card finances your bicycle!Our Freedom To Ride credit program is an easy way to get the bike and accessories you want right away.*  Apply now, and you could be riding your hot new rig very soon!

*Subject to credit approval.

Feature Items

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 (Step-Through) - Women's
Breezer Greenway (Step-Through) - Women's - 2014

Going green is fun and easy with Breezer’s Greenway. The light, nimble aluminum frame is perfect for everything from fun and fitness riding to… [more]

Niner  AIR 9 Carbon 3-Star XT
Niner AIR 9 Carbon 3-Star XT - 2014

Niner's Air 9 Carbon is your private jet for all your cross-country trail travels. Feather-light with a stiff twist, the Air 9's carbon layup keeps… [more]

Fuji Dynamite 20 Girl
Fuji Dynamite 20 Girl - 2014

When your little girl is ready to hit the trails, paved or dirt, Fuji’s Dynamite 20 is ready to roll. With its lightweight aluminum frame, and bump… [more]

Niner  WFO 9 4-Star X01
Niner WFO 9 4-Star X01 - 2014
Product Rating
5.0 stars
 (1 Review)

Niner's WFO 9 is going down—downhill, that is, and much faster than the competition. The frame is the heart of this gravity beast, featuring Niner's… [more]

Fuji Dynamite 24 Boy
Fuji Dynamite 24 Boy - 2014

When your kiddo wants to keep up with their neighborhood friends, they're ready for Fuji’s Dynamite 24. Perfectly sized between a kid's 20-inch wheel… [more]


Big Kahuna Bicycles

10201 W. Bowles Ave.
Littleton, CO. 80127