In Stock In Store

Mountain Bikes

Shop the best prices for new mountain bikes designed by top brands for dirt trails. Frame or complete cross country, all-mountain, enduro, downhill, dirt jumpers, and fat bikes from Haro, Niner, Airborne, Mondraker, and more. From comfortable, lightweight electric bikes, to carbon-fiber full-suspension gravity machines, to aggressive hardtails with 29er, 27.5, or 26" wheels, buy Nashbar. Men's, women's, and children's sizes available for beginner riders and expert racers.

Mountain Bikes & Frames

Search within Mountain Bikes
Go
1 2 ...
View As: List | Grid
Showing 1 to 45 of 58 Products
Diamondback Hatch 2 Hardtail Mountain Bike (Blue)
$675.00
View Details
Diamondback Hatch 2 Hardtail Mountain Bike (Blue)
Niner 2021 AIR 9 2-Star Hardtail Mountain Bike (Silver/Baja Blue)
Average Rating:5
$1,800.00
View Details
Niner 2021 AIR 9 2-Star Hardtail Mountain Bike (Silver/Baja Blue)
Diamondback Hatch 1 Hardtail Mountain Bike (Black)
$575.00
View Details
Diamondback Hatch 1 Hardtail Mountain Bike (Black)
Airborne Guardian 29" Mountain Bike (Indigo)
$999.99
View Details
Airborne Guardian 29" Mountain Bike (Indigo)
Diamondback Overdrive 29 1 Hardtail Mountain Bike (Silver)
$750.00
View Details
Diamondback Overdrive 29 1 Hardtail Mountain Bike (Silver)
Diamondback Atroz 2 Full Suspension Mountain Bike (Black)
$1,375.00
View Details
Diamondback Atroz 2 Full Suspension Mountain Bike (Black)
Surly Karate Monkey 27.5" Rigid Mountain Bike (Fool's Gold)
$1,799.00
View Details
Surly Karate Monkey 27.5" Rigid Mountain Bike (Fool's Gold)
Surly Krampus 29" Hardtail Mountain Bike (Demonic Sparkle Party)
Average Rating:5
$2,599.00
View Details
Surly Krampus 29" Hardtail Mountain Bike (Demonic Sparkle Party)
Mondraker 2021 F-Podium Carbon DC Mountain Bike (Blue/White/Orange)
$5,999.00
View Details
Mondraker 2021 F-Podium Carbon DC Mountain Bike (Blue/White/Orange)
Mondraker FOXY 29 Enduro Bike (Black/Orange/Nimbus Grey)
$4,199.00
View Details
Mondraker FOXY 29 Enduro Bike (Black/Orange/Nimbus Grey)
Diamondback Sync'R 27.5+ Hardtail Mountain Bike (Blue)
$1,500.00
View Details
Diamondback Sync'R 27.5+ Hardtail Mountain Bike (Blue)
Niner 2021 Air 9 Frame (Metallic Silver/Baja Blue)
Average Rating:5
$630.00
View Details
Niner 2021 Air 9 Frame (Metallic Silver/Baja Blue)
Intense 2021 951 XC Full Suspension Mountain Bike (Silver)
$3,699.00
View Details
Intense 2021 951 XC Full Suspension Mountain Bike (Silver)
Diamondback Lux 1 Hardtail Mountain Bike (Blue) (27.5")
$750.00
View Details
Diamondback Lux 1 Hardtail Mountain Bike (Blue) (27.5")
Haro Bikes Thread One Dirt Jumper 26" Bike (23.3" Toptube)
$1,399.99
Sold Out
Haro Bikes Thread One Dirt Jumper 26" Bike (23.3" Toptube) (Matte Army Green)
Haro Bikes Steel Reserve 1.1 Dirt Jumper 26" Bike (22.8" Toptube)
$679.99
Back Order
Haro Bikes Steel Reserve 1.1 Dirt Jumper 26" Bike (22.8" Toptube) (Matte Black)
Expected Wed, Mar 16, 2022
Haro Bikes Thread Slope Dirt Jumper 26" Bike (22.6" Toptube)
$2,749.99
Back Order
Haro Bikes Thread Slope Dirt Jumper 26" Bike (22.6" Toptube) (Navajo Red)
SE Racing OM-Duro 27.5" Bike (Black Sparkle) (22.3" Toptube)
Average Rating:5
$1,299.99
Sold Out
SE Racing OM-Duro 27.5" Bike (Black Sparkle) (22.3" Toptube)
Haro Bikes Steel Reserve 1.1 Dirt Jumper 26" Bike (22.8" Toptube)
Average Rating:5
$679.99
Back Order
Haro Bikes Steel Reserve 1.1 Dirt Jumper 26" Bike (22.8" Toptube) (Bali Blue)
Expected Wed, Mar 16, 2022
Haro Bikes Thread Two Dirt Jumper 26" Bike (23.3" Toptube)
Average Rating:3
$1,749.99
Back Order
Haro Bikes Thread Two Dirt Jumper 26" Bike (23.3" Toptube) (Matte Black)
SCRATCH & DENT: Haro Bikes Thread One Dirt Jumper 26" Bike (23.3" Toptube)
$1,399.99
Sale: $1,077.99
Back Order
SCRATCH & DENT: Haro Bikes Thread One Dirt Jumper 26" Bike (23.3" Toptube) (Matte Army Green)
Ns Bikes Suburban 26" Dirt Jumper Frame
$469.99
Sale: $464.99
Sold Out
Ns Bikes Suburban 26" Dirt Jumper Frame
Batch Bicycles 29" MTB (Matte Pitch Black)
$499.99
View Details
Batch Bicycles 29" MTB (Matte Pitch Black)
Diamondback Release 5 Carbon Full Suspension Mountain Bike (Orange)
$5,200.00
View Details
Diamondback Release 5 Carbon Full Suspension Mountain Bike (Orange)
Niner 2021 SIR 9 Hardtail Mountain Bike Frame (Cement/Black/Copper)
Average Rating:5
$1,260.00
View Details
Niner 2021 SIR 9 Hardtail Mountain Bike Frame (Cement/Black/Copper)
Niner 2021 RIP 9 RDO Fox Factory Frameset (Silver/Baha Blue)
$3,360.00
View Details
Niner 2021 RIP 9 RDO Fox Factory Frameset (Silver/Baha Blue)
Soma Riff 27.5" Frame (Pelham Blue)
$799.99
View Details
Soma Riff 27.5" Frame (Pelham Blue)
Niner 2021 WFO 9 RDO 2-Star Mountain Bike (Hot Tamale) (SRAM SX Eagle)
$4,800.00
View Details
Niner 2021 WFO 9 RDO 2-Star Mountain Bike (Hot Tamale) (SRAM SX Eagle)
Niner 2021 Jet 9 RDO 2-Star Full Suspension Mountain Bike (Emerald Green)
$4,100.00
View Details
Niner 2021 Jet 9 RDO 2-Star Full Suspension Mountain Bike (Emerald Green) (SRAM SX Eagle)
Batch Bicycles 29" Hardtail Mountain Bike (Gloss Batch Blue)
$499.99
View Details
Batch Bicycles 29" Hardtail Mountain Bike (Gloss Batch Blue)
Batch Bicycles Hardtail Mountain Bike (Matte Vapor Grey) (29")
$499.99
View Details
Batch Bicycles Hardtail Mountain Bike (Matte Vapor Grey) (29")
Ritchey Ultra 29" Mountain Frame (Blue)
Average Rating:3
$999.00
View Details
Ritchey Ultra 29" Mountain Frame (Blue)
Soma Juice BD 29er Frame (Grey)
$594.99
View Details
Soma Juice BD 29er Frame (Grey)
Diamondback Release 29 3 Full Suspension Mountain Bike (Green)
$4,100.00
View Details
Diamondback Release 29 3 Full Suspension Mountain Bike (Green)
Diamondback Catch 1 Full Suspension Mountain Bike (Dark Teal Matte)
$2,550.00
View Details
Diamondback Catch 1 Full Suspension Mountain Bike (Dark Teal Matte)
Diamondback Catch 2 Full Suspension Mountain Bike (Sky Blue)
$3,400.00
View Details
Diamondback Catch 2 Full Suspension Mountain Bike (Sky Blue)
Diamondback Atroz 1 Full Suspension Mountain Bike (Teal)
$1,075.00
View Details
Diamondback Atroz 1 Full Suspension Mountain Bike (Teal)
Diamondback Hatch 3 Hardtail Mountain Bike (Red)
$775.00
View Details
Diamondback Hatch 3 Hardtail Mountain Bike (Red)
Bombtrack Cale AL 29" Hardtail Mountain Bike (Matte Hazy Green)
$3,238.99
View Details
Bombtrack Cale AL 29" Hardtail Mountain Bike (Matte Hazy Green)
Orbea Occam H30 Full Suspension Mountain Bike (Orange/Black Gloss)
$3,299.00
View Details
Orbea Occam H30 Full Suspension Mountain Bike (Orange/Black Gloss) (2022)
Soma Valhallen 27.5+ Mountain Frame (Green)
Average Rating:5
$494.99
View Details
Soma Valhallen 27.5+ Mountain Frame (Green)
Ritchey Ultra 29" Mountain Frame (Black)
$999.00
View Details
Ritchey Ultra 29" Mountain Frame (Black)
Niner 2021 WFO 9 RDO 2-Star Mountain Bike (Fade to Black) (SRAM SX Eagle)
$4,800.00
View Details
Niner 2021 WFO 9 RDO 2-Star Mountain Bike (Fade to Black) (SRAM SX Eagle)
Niner 2021 RIP RDO 29 2-Star Mountain Bike (Satin Carbon)
$4,400.00
View Details
Niner 2021 RIP RDO 29 2-Star Mountain Bike (Satin Carbon)
Niner 2021 Jet 9 RDO 2-Star Full Suspension Mountain Bike (Magnetic Grey)
$4,100.00
View Details
Niner 2021 Jet 9 RDO 2-Star Full Suspension Mountain Bike (Magnetic Grey) (SRAM SX Eagle)
1 2 ...