For Sale USA

K2 mountain bike

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K2 mountain bike for sale on largest auction and classifieds sites

Home / Bicycles / K2 mountain bike refurbished & used for sale | For Sale USA
Proflex animal mountain - proflex/k2,

Proflex animal mountain - proflex/k2,

$300.00
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Mountain bike frame - bike, model

Mountain bike frame - bike, model

$179.00
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Razorback dual suspension - k2,

Razorback dual suspension - k2,

$74.98
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Crush full suspension - k2,

Crush full suspension - k2,

$120.00
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Zed c t - zed, aluminum

Zed c t - zed, aluminum

$99.95
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Vintage proflex ozm - vintage,

Vintage proflex ozm - vintage,

$999.99
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2002 launch c t - k2, c-t

2002 launch c t - k2, c-t

$119.95
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Vintage 1999 noleen razor - vintage, k2

Vintage 1999 noleen razor - vintage, k2

$245.00
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Bike sign banner large - sign, x

Bike sign banner large - sign, x

$50.00
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Vintage proflex 854 - 854, mountain

Vintage proflex 854 - 854, mountain

$134.99
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Mountain bike zed - mountain,

Mountain bike zed - mountain,

$375.00
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Razorback team 7005 t6 - k2,

Razorback team 7005 t6 - k2,

$168.32
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Razorback full suspension - k2,

Razorback full suspension - k2,

$599.99
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Attack series mountain - k2,

Attack series mountain - k2,

$180.00
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Vintage ovalized aluminum - k2,

Vintage ovalized aluminum - k2,

$99.00
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Bike owners manual pages - bike,

Bike owners manual pages - bike,

$29.00
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Nos campagnolo 2 - 2, clincher

Nos campagnolo 2 - 2, clincher

$299.00
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900 mountain bike - k2,

900 mountain bike - k2,

$600.00
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Vintage usa made - made, zed

Vintage usa made - made, zed

$149.99
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90s era zed x mountain - 90s, k2

90s era zed x mountain - 90s, k2

$129.99
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Mint 1989 karakoram - mint, k2

Mint 1989 karakoram - mint, k2

$1350.00
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Flyin monkey full - flyin,

Flyin monkey full - flyin,

$65.00
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Cheyenne mountain bike - k2,

Cheyenne mountain bike - k2,

$180.00
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Vintage proflex 555 full - vintage,

Vintage proflex 555 full - vintage,

$499.99
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Proflex 4000 mtb frame - k2,

Proflex 4000 mtb frame - k2,

$199.99
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Zed boys mountain bike - k2,

Zed boys mountain bike - k2,

$195.00
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Vintage razorback factory - vintage,

Vintage razorback factory - vintage,

$224.99
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Vintage ozm proflex - vintage,

Vintage ozm proflex - vintage,

$799.95
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Vintage 1990s proflex - proflex, 2000

Vintage 1990s proflex - proflex, 2000

$225.00
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Proflex 1998 full - oz,

Proflex 1998 full - oz,

$800.00
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Vintage proflex 2000 - vintage,

Vintage proflex 2000 - vintage,

$134.99
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Kent 2600 full - kent,

Kent 2600 full - kent,

$199.99
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Flyin monkey aggro - flyin’,

Flyin monkey aggro - flyin’,

$82.00
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Road champs mountain bike - mountain,

Road champs mountain bike - mountain,

$39.87
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Vintage proflex 2000 frame - vintage,

Vintage proflex 2000 frame - vintage,

$199.95
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Vintage razorback frame - k2,

Vintage razorback frame - k2,

$69.95
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Mountain bike frame - k2,

Mountain bike frame - k2,

$600.00
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Proflex 4000 mountain bike - proflex,

Proflex 4000 mountain bike - proflex,

$300.00
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2005 zed2 mtb bike - mtb, large

2005 zed2 mtb bike - mtb, large

$357.12
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2000 jakks pacific - 2000, champs

2000 jakks pacific - 2000, champs

$19.99
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Sidewinder frame - k2,

Sidewinder frame - k2,

$345.00
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1997 4000 noleen racing - k2,

1997 4000 noleen racing - k2,

$999.99
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Vintage ozx proflex 5500c - k2,

Vintage ozx proflex 5500c - k2,

$999.95
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Vintage bike pedals - bike,

Vintage bike pedals - bike,

$44.95
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Zed men bike - k2, 4.4

Zed men bike - k2, 4.4

$350.00
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Vintage all terra saddle - vintage,

Vintage all terra saddle - vintage,

$95.00
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Vintage razorback factory - razorback,

Vintage razorback factory - razorback,

$174.99
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Vintage evo evolution - k2,

Vintage evo evolution - k2,

$99.95
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Jakks road champs bxs - jakks,

Jakks road champs bxs - jakks,

$30.00
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Nos campagnolo 2 clincher - nos, k2

Nos campagnolo 2 clincher - nos, k2

$299.00
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Folding mountain bike mtb - folding,

Folding mountain bike mtb - folding,

$340.99
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Proflex 4000 mtb frame - 4000,

Proflex 4000 mtb frame - 4000,

$199.99
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Proflex 1000 bike frame - proflex,

Proflex 1000 bike frame - proflex,

$125.00
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Vintage noleen crosslink - crosslink, cs

Vintage noleen crosslink - crosslink, cs

$699.95
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Rare proflex 4000 - rare, k2

Rare proflex 4000 - rare, k2

$300.00
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Vintage noleen racing - vintage,

Vintage noleen racing - vintage,

$199.95
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Maxxis high road bike - road,

Maxxis high road bike - road,

$54.95
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Razorback full suspension - k2,

Razorback full suspension - k2,

$19.00
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Noleen smart fork 26 - k2,

Noleen smart fork 26 - k2,

$169.95
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Fox float pull shock k2 - fox, rl

Fox float pull shock k2 - fox, rl

$234.48
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2000 jakks pacific - jakks, champs

2000 jakks pacific - jakks, champs

$35.00
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Attack bike - k2,

Attack bike - k2,

$100.00
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Noleen smart fork - noleen, 26”

Noleen smart fork - noleen, 26”

$175.00
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Entity kid snow helmet - k2,

Entity kid snow helmet - k2,

$99.95
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Entity kid snow - k2,

Entity kid snow - k2,

$99.95
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Entity kid snow helmet - snow,

Entity kid snow helmet - snow,

$99.95
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Suspension mtb bike fork - k2,

Suspension mtb bike fork - k2,

$75.39
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Entity kid snow - k2,

Entity kid snow - k2,

$99.95
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Entity kid snow helmet - kid's,

Entity kid snow helmet - kid's,

$99.95
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Entity kid snow helmet - entity,

Entity kid snow helmet - entity,

$99.95
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Fsd 26in suspension - k2,

Fsd 26in suspension - k2,

$120.00
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2000 razorback frame fox - k2,

2000 razorback frame fox - k2,

$750.00
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Pair sniff amber wall race - pair,

Pair sniff amber wall race - pair,

$131.25
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Terra shark proflex full - k2,

Terra shark proflex full - k2,

$850.00
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Commuter mountain bike - commuter/mountain, full

Commuter mountain bike - commuter/mountain, full

$250.00
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Sidewinder full suspension - sidewinder,

Sidewinder full suspension - sidewinder,

$229.99
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Vendo bicicleta outroad 100 - vendo,

Vendo bicicleta outroad 100 - vendo,

$200.00
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Road champs mountain bike - road,

Road champs mountain bike - road,

$49.99
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29er mtb mountain bike - 29er,

29er mtb mountain bike - 29er,

$454.26
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All mountain bike 29er 650b - all,

All mountain bike 29er 650b - all,

$380.16
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Cnclol mountain bike - bike, rear

Cnclol mountain bike - bike, rear

$88.20
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160 snowboard black blue - snowboard,

160 snowboard black blue - snowboard,

$250.00
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Zed team wheels top - k2, wheels.

Zed team wheels top - k2, wheels.

$150.00
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Proflex 4000 full - proflex,

Proflex 4000 full - proflex,

$224.99
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29er 650b mountain bike - xc,

29er 650b mountain bike - xc,

$457.61
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Proflex 450 vintage full - k2,

Proflex 450 vintage full - k2,

$199.95
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Montegrappa ideal saddle - montegrappa,

Montegrappa ideal saddle - montegrappa,

$66.11
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29er full carbon mtb - carbon,

29er full carbon mtb - carbon,

$619.08
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Proflex beast mountain - k2,

Proflex beast mountain - k2,

$399.99
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Proflex mountain bike model - proflex,

Proflex mountain bike model - proflex,

$275.00
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Comp mtb bike usa - 77,

Comp mtb bike usa - 77,

$599.00
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29er 30mm tubeless carbon - x,

29er 30mm tubeless carbon - x,

$450.24
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Bicycle saddle gel - bicycle,

Bicycle saddle gel - bicycle,

$66.91
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29er 34x30mm hookless - 34x30mm, xc

29er 34x30mm hookless - 34x30mm, xc

$492.36
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700c 80mm carbon - 700c, fibre

700c 80mm carbon - 700c, fibre

$725.00
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Sts xcr 1000 - sts,

Sts xcr 1000 - sts,

$504.00
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📊96 listings · from $19 · avg $283.86

Browse 96 k2 mountain bike listings currently in our index. Prices range from $19 to $1350, with an average of $283.86. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about k2 mountain bike →

Try this: kent bikes | kent mountain bike | kona bikes | kona blast | kona process | ktm mountain bikes | langster pro | marin mountain bikes | montague folding bike | montague paratrooper

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< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about k2 mountain bike

Whether you are looking for a brand-new or second-hand k2 mountain bike, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $19, while premium listings can reach $1350 — giving you a wide budget spread to work with. The average price of $283.86 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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