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$65
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Mar 1
Roadmaster 24" Granite Peak Girls Mountain Bike, Light Blue
$65
(Longmont)
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$80
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Feb 28
Ladies ROAD BIKE COMMUTER CITY BIKE GMC Size 19" for 5'2-5'6 Heights!
$80
(Metro Denver)
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$180
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Feb 28
Peugeot Fixie
$180
(Boulder)
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Feb 28
Vintage Peugeot road bike
$120
(mead)
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$75
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Feb 28
20" Girl's Bike | Liv ENCHANT 20 LITE
$75
(Lafayette)
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$50
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Feb 28
Mongoose Mountain bike
$50
(Hygiene)
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$5,500
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Feb 28
BMC Fourstroke 01 Full Carbon MTB
$5,500
(Boulder)
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$340
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Feb 28
Fuji Ace Kids Drop-Bar Road Bike Excellent Condition
$340
(Superior)
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$70
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Feb 28
bike trailer
$70
(longmont)
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$300
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Feb 28
Vintage HUFFY Townie TANDEM Bike
$300
(North Boulder)
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$150
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Feb 28
Girl's Trek 220 Mountain Bike 24" Wheel
$150
(Erie)
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$4,200
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Feb 28
2019 Scott Spark RC 900 World Cup XC race Mountain Bike, size large
$4,200
(Boulder)
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$150
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Feb 28
Thule Hitch Bike Rack
$150
(Boulder)
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$800
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Feb 28
Surly Cross Check 56cm
$800
(boulder)
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$220
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Feb 28
Burley Encore two seat bike trailer
$220
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$130
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Feb 28
Trek MT 60 Girl's Bicycle
$130
(Louisville)
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$235
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Feb 28
Trek 3700 Hybrid / Mountain Bike - Just Tuned
$235
(Boulder)
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$350
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Feb 28
Fit BMX, Long signature
$350
(Boulder)
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$1,750
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Feb 28
Rocky Mountain Thunderbolt XS
$1,750
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$1,500
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Feb 28
Customized Intense Tracer 275
$1,500
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$175
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Feb 28
Centurian Omega 10 Speed Road Bike
$175
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$250
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Feb 28
Novara Buzz 16 Speed Dual Disc Aluminum Road Bike
$250
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$599
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Feb 28
2005 Trek 2100 WSD 47cm Road Bike 650c
$599
(Loveland)
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$599
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Feb 28
2006 Specialized Dolce Comp 51cm Road Bike
$599
(Loveland)
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$599
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Feb 28
2006 Motobecane Grand Sprint Large Road Bike
$599
(Loveland)
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$699
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Feb 28
1999 Cannondale R1000 CAD2 50cm Road Bike
$699
(Loveland)
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$150
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Feb 28
Taller Giant Iguana 21 Speed Mountain Bike
$150
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$125
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Feb 28
Diamondback Resonance 21 Speed Front Suspension Smaller Mountain Bike
$125
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$1,750
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Feb 28
medium 2019 Scott Contessa Spark 930 29er
$1,750
(Boulder)
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$1,500
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Feb 28
Scott Gambler Downhill MTB
$1,500
(Louisville)
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$299
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Feb 28
Peugeot Mixte Vintage - 58cm
$299
(Lafayette)
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$240
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Feb 28
Univega Rover 3.5 Mountain Bike Excellent Condition
$240
(Superior)
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$60
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Feb 28
Specialized Hotrock - 20”
$60
(Lafayette)
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$600
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Feb 28
Great bike for a -**//*/*/*Burning>*<* Man event
$600
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$4,450
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Feb 28
2018 Cannondale Scalpel Si Team XL
$4,450
(Boulder)
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$160
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Feb 28
Adams 20" Trail-a-Bike - Original Shifter 7 - Red
$160
(Broomfield - Adams 20" Trail-a-Bike Gears)
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$7,500
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Feb 27
Specialized S-Works Tarmac SL6 (58cm)
$7,500
(Boulder)
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Feb 27
hand painted one of a kind functional art/road bike
$399
(Old Town Longmont)
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$500
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Feb 27
Trek 750 Gravel Bike - 58cm
$500
(Boulder)
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$650
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Feb 27
Trek OCLV madonne
$650
(Boulder)
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$450
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Feb 27
Tern 24" Wheel Folding Bike
$450
(Lafayette)
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$180
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Feb 27
GT Aggresor MEDIUM 27.5 Wheels
$180
(Lafayette)
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$180
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Feb 27
Peugeot Sport France Steel 52CM Small
$180
(Boulder)
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$375
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Feb 27
Giant Mountain Bike Dual Suspension
$375
(Boulder)
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$160
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Feb 27
Giant Iguana Steel 32" standover height
$160
(Boulder)
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$900
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Feb 27
Yeti 575 AS-R
$900
(Boulder)
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$325
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Feb 27
Trek 1000C Road Bike For Sale (serial: TBI-0405)
$325
(Louisville, CO)
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$1,550
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Feb 27
Brompton M3R Folding Bike
$1,550
(Boulder)
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$340
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Feb 27
FUJI Absolute Two.1, 2.1 Woman's Hybrid / Gravel Bike Excellent Cond.
$340
(Superior)
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$1,050
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Feb 27
Specialized Tarmac Pro - Full Carbon
$1,050
(Nederland)
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$1,234
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Feb 27
3 size bikes 18.5",16", and 10"
$1,234
(Boulder)
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$600
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Feb 27
Cervelo triathalon bike
$600
(Longmont)
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$150
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Feb 27
Scattante R-560 Road Bike
$150
(Boulder)
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$620
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Feb 27
__W#Q__Peloton Bike.Works perfectly only used a few times.__w#Q__
$620
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$350
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Feb 27
Bianchi Pista Chrome
$350
(Boulder)
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$50
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Feb 27
Kids trail-a-bike Mount
$50
(Boulder)
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$60
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Feb 27
Kids Giant XTC Bike
$60
(Boulder)
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$500
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Feb 27
80’s Rossin Record 56cm
$500
(Arvada)
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$80
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Feb 27
16” Specialized Riprock Boys Bike
$80
(Louisville)
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$70
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Feb 27
Gitane Bike
$70
(boulder)
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$900
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Feb 27
Salsa La Raza
$900
(Gubarrel)
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$50
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Feb 27
Girl's TREK Mystic Bike - Single Speed - 12.5" Wheels - Exc. Cond.
$50
(NORTH BOULDER)
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$150
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Feb 27
Trek Superfly 20 - Kids Mountain Bike
$150
(Louisville)
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$800
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Feb 27
Trek Fuel X7 - Large - Professionally Tuned/Refurbished
$800
(Lafayette)
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$250
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Feb 27
Marin Fairfax 2007
$250
(Longmont, CO)
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$150
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Feb 27
Raleigh Talus 3 Mtn. / lg
$150
(N. Bldr.)
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$1,200
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Feb 27
Custom Santa Cruz Blur - Small - Professionally Tuned/Refurbished
$1,200
(Lafayette)
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$300
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Feb 27
Specialized Hotrock - 20” wheels - Professionally Tuned/Refurbished
$300
(Lafayette)
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$350
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Feb 27
Marin Muirwoods 29er
$350
(Longmont, CO)
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Feb 27
Bike for boys 7-10 years old
$125
(longmont)
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$3,400
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Feb 27
2017 Canyon Ultimate SLX Di2 XL
$3,400
(Boulder)
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$100
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Feb 27
Schwinn Network 3.0 Hybrid Bike
$100
(Boulder)
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$700
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Feb 27
upgraded 49cm Fuji Team Lite Super
$700
(Golden)
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$50
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Feb 27
Kids Bike 20" Trek
$50
(Louisville)
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$1,200
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Feb 27
Surly Straggler
$1,200
(Louisville)
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$80
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Feb 27
2010 Kids Trek MT200
$80
(Longmont)
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$200
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Feb 27
2017 Youth Diamondback Podium Road Bike
$200
(Longmont)
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$120
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Feb 27
GT - small bike in great shape - OBO
$120
(Boulder)
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$295
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Feb 27
Peugeot Mixte Vintage - 58cm
$295
(Lafayette)
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$400
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Feb 27
Nice! Schwinn Moab Mountain Bike
$400
(Boulder)
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$150
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Feb 27
Raleigh Technium 21 Speed Aluminum Mountain Bike
$150
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$225
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Feb 27
Trek zx 6500 hardtail
$225
(Longmont)
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$350
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Feb 27
Classic Kona mountain bike
$350
(Longmont)
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$1,350
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Feb 27
2017 Specialized Fat Boy
$1,350
(Longmont)
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$150
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Feb 27
Trayl Trax 1.0 21 Speed Front Suspension Mountain Bike
$150
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$550
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Feb 27
TREX 7.5 FX Bike, 18 Speed, 20” (51cm)
$550
(Broomfield, Co)
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$180
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Feb 27
GIANT Areva 20 Kids / Girls Hardtail Mountain Bike Excellent Condition
$180
(Superior)
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$699
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Feb 27
2003 Specialized Sequoia Elite 51cm/Small Road Bike
$699
(Loveland)
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$599
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Feb 27
2000 Trek 2000 54cm Road Bike
$599
(Loveland)
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$599
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Feb 27
2006 Motobecane Sprint 56cm Road Bike
$599
(Loveland)
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$499
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Feb 27
2006 Masi Nuova Strada 51cm Road Bike
$499
(Loveland)
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$125
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Feb 27
Vintage Schwinn Bantom Girls Bike
$125
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$125
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Feb 27
Schwinn Unicycle
$125
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$175
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Feb 27
Taller Frame Puch Cavalier 10 Speed Road Bike
$175
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$200
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Feb 27
Micargi Tahiti Womens Beach Cruiser
$200
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$1,600
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Feb 27
2015 Specialized Camber
$1,600
(Longmont)
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$549
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Feb 27
2002 Trek 2200 43cm Road Bike 650c
$549
(Loveland)
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$2,650
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Feb 27
Blue Triad TT Triathlon Bike Medium
$2,650
(Boulder)
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$50
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Feb 26
Strider Sport balance bike
$50
(Longmont, CO)
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$600
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Feb 26
2006 Giant TCR Composite 3 (58 cm)
$600
(Martin Acres)
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$575
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Feb 26
Cannondale hybrid 19"
$575
(Boulder)
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$135
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Feb 26
Specialized Rockhopper 16" excellent shape
$135
(Boulder county)
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$140
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Feb 26
Specialized Rock hopper 15" hybrid
$140
(Lafayette or Boulder)
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$95
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Feb 26
Motive Stone Hill hybrid large bike
$95
(Lafayette)
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$2,700
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Feb 26
2017 Cervelo P3 Triathlon Bike 58 CM
$2,700
(BOULDER)
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$699
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Feb 26
2008 Specialized Dolce Elite 54cm Large Road Bike
$699
(Loveland)
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$180
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Feb 26
Mongoose Excursion 29er Hardtail Mountain Bike Excellent Condition
$180
(Superior)
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$450
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Feb 26
2002 Haro Dave Mirra 540 Air BMX
$450
(Lyons)
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$20
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Feb 26
20” Green Bike
$20
(Lafayette, CO)
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$150
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Feb 26
Centurian Signet 10 Speed Road Bike
$150
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$150
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Feb 26
Tour Du Monde 15 Speed Road Bike
$150
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$3,899
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Feb 26
2019 Cannondale Habit Carbon 2 size L
$3,899
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$1
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Feb 26
ISO Elliptigo Stand Up Bikes
$1
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$400
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Feb 26
GT GTR CX cyclocross
$400
(Boulder)
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$250
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Feb 26
Novara Buzz 16 Speed Dual Disc Aluminum Road Bike
$250
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$80
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Feb 26
Fuji Blaster 21 Speed Small Frame Mountain Bike
$80
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$240
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Feb 26
Univega Rover 3.5 Mountain Bike Excellent Condition
$240
(Superior)
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$0
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Feb 26
Giro Stylus Bike Helmet - Size Small
$0
(Newlands)
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$70
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Feb 26
REI. Co-op 12 '' kids Bike!
$70
(erie-Lafayette)
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$1,380
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Feb 26
BMC carbon fiber road bike FORCE/RED tubeless wheels
$1,380
(superior)
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