What are some popular brands for mountain bikes at REI?

The top brands for mountain bikes include: Salsa Cannondale Co-op Cycles Rocky Mountain Diamondback Browse our selection of top outdoor gear and apparel brands.

Which types of mountain bikes should I consider?

The top types of mountain bikes at REI Co-op include: Full-Suspension Mountain Bikes Hardtail Mountain Bikes Electric Mountain Bikes Rigid Mountain Bikes Fat-Tire Bikes Whether you're new to the outdoors or a seasoned pro, check out our wide selection of quality outdoor gear and apparel for your next adventure.

How can I earn a Co-op Member Reward on my mountain bikes purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced mountain bikes. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

How much do mountain bikes cost?

At REI Co-op, we carry a wide range of mountain bikes that can start under $600 with some higher-end brands and models costing over $5000.

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Mountain Bikes

(66 products)

Products (66)

Sort: Best Match

SalsaSpearfish SLX 29 Mountain Bike
$3,499.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
120 mm
Rear Derailleur:
Shimano SLX
Top Rated
Co-op CyclesDRT e1.1 Electric Mountain Bike
$3,199.00
6 reviews with an average rating of 4.5 out of 5 stars
E-Bike Classification:
Class 1
Battery Capacity:
500 Wh
Wheel Size:
27.5 in.
Fork Travel:
100 mm
Rear Derailleur:
microsShift ADVENT
Weight:
55 lbs.
woomUP 6 Kids' Electric Mountain Bike
$3,999.00
0 reviews
Battery Capacity:
250 Wh
Wheel Size:
26 in.
Fork Travel:
90 mm
Rear Derailleur:
SRAM NX
Weight:
37 lbs.
woomUP 5 Kids' Electric Mountain Bike
$3,799.00
0 reviews
Battery Capacity:
250 Wh
Wheel Size:
24 in.
Fork Travel:
80 mm
Rear Derailleur:
SRAM NX
Weight:
35 lbs. 4.8 oz.
Rocky MountainGrowler 40 Mountain Bike
$1,549.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
140 mm
Rear Derailleur:
Shimano Deore
Weight:
31 lbs. 8 oz.
SalsaHeyday! C Deore 12 Fat-Tire Bike
$3,299.00
0 reviews
Wheel Size:
26 in.
Frame Material:
Carbon
Tire Width:
4.6 in.
Rear Derailleur:
Shimano Deore
Weight:
31 lbs. 9 oz.
SalsaBeargrease C XT Fat-Tire Bike
$3,999.00
0 reviews
Wheel Size:
27.5+ in.
Frame Material:
Carbon
Tire Width:
4.0 in.
Rear Derailleur:
Shimano Deore
SalsaBeargrease C Cues 11 Fat-Tire Bike
$2,899.00
0 reviews
Wheel Size:
27.5+ in.
Frame Material:
Carbon
Tire Width:
4.0 in.
Rear Derailleur:
Shimano CUES
TernOrox S12 Electric Bike
$6,599.00
2 reviews with an average rating of 3.5 out of 5 stars
E-Bike Classification:
Class 1
Battery Capacity:
725 Wh
Wheel Size:
27.5 in.
Brake Type:
Hydraulic Disc
Gears:
12 gear(s)
SalsaCutthroat C Apex 1 Eagle Bike
$4,399.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Carbon
Tire Width:
2.2 in.
Rear Derailleur:
SRAM S1000 Eagle Transmission
SalsaHorsethief SLX Mountain Bike
$3,000.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
140 mm
Rear Derailleur:
Shimano SLX
SalsaHorsethief Deore 12 Mountain Bike
$2,500.00
4 reviews with an average rating of 5.0 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
140 mm
Rear Derailleur:
Shimano Deore
Rocky MountainAltitude Alloy 50 Mountain Bike
$4,799.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
170 mm
Rear Derailleur:
Shimano XT
Weight:
36 lbs. 14 oz.
SalsaHeyday! Cues Fat-Tire Bike
$1,699.00
1 reviews with an average rating of 1.0 out of 5 stars
Wheel Size:
26 in.
Frame Material:
Aluminum
Tire Width:
4.6 in.
Rear Derailleur:
Shimano CUES
Weight:
34 lbs. 6 oz.
Rocky MountainElement Alloy 30 Mountain Bike
$3,299.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
Shimano Deore
Weight:
32 lbs. 10.4 oz.
Rocky MountainElement Carbon 30 Mountain Bike
$4,499.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Carbon
Fork Travel:
130 mm
Rear Derailleur:
Shimano XT
Weight:
29 lbs. 6.4 oz.
SalsaTimberjack SLX 27.5+ Mountain Bike
$1,700.00
2 reviews with an average rating of 5.0 out of 5 stars
Wheel Size:
27.5+ in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
Shimano SLX
Weight:
33 lbs.
New arrival
Rocky MountainInstinct Alloy 30 Mountain Bike
$3,399.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
150 mm
Rear Derailleur:
Shimano Deore
Weight:
36 lbs.
SalsaHorsethief Carbon SLX Mountain Bike
$4,300.00
2 reviews with an average rating of 4.5 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Carbon
Fork Travel:
140 mm
Rear Derailleur:
Shimano SLX
CannondaleMoterra SL 2 Electric Mountain Bike
$7,000.00
1 reviews with an average rating of 5.0 out of 5 stars
E-Bike Classification:
Class 1
Battery Capacity:
601 Wh
Wheel Size:
29 in., 27.5 in.
Fork Travel:
160 mm
Rear Derailleur:
Shimano XT
Weight:
45 lbs. 6.6 oz.
CannondaleHabit HT 2 Mountain Bike
$1,350.00
7 reviews with an average rating of 4.4 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
microsShift ADVENT
SalsaNotch 160 Deore 12 Electric Mountain Bike
$3,599.93
Save 39%
compared to $5,999.00
0 reviews
E-Bike Classification:
Class 1
Battery Capacity:
500 Wh
Wheel Size:
29 in.
Fork Travel:
170 mm
Rear Derailleur:
Shimano Deore
SalsaSpearfish Carbon SLX 29 Mountain Bike
$4,799.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Carbon
Fork Travel:
120 mm
Rear Derailleur:
Shimano SLX
SalsaTimberjack XT 27.5 Bike
$2,499.00
1 reviews with an average rating of 5.0 out of 5 stars
Wheel Size:
27.5+ in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
Shimano XT
Weight:
33 lbs.
SalsaTimberjack XT 29 Bike
$2,200.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
Shimano XT
Weight:
31 lbs.
SalsaNotch 160 CUES 10 Electric Mountain Bike
$2,999.93
Save 39%
compared to $4,999.00
0 reviews
E-Bike Classification:
Class 1
Battery Capacity:
500 Wh
Wheel Size:
29 in.
Fork Travel:
160 mm
Rear Derailleur:
Shimano Shadow
SalsaBlackthorn Deore 12-Speed Mountain Bike
$2,199.00
4 reviews with an average rating of 4.0 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
160 mm
Rear Derailleur:
Shimano Deore
SalsaRangefinder Deore 12-Speed 29 Mountain Bike
$1,599.00
9 reviews with an average rating of 4.1 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
120 mm
Rear Derailleur:
Shimano Deore
SalsaTimberjack SLX 29 Mountain Bike
$1,700.00
4 reviews with an average rating of 4.0 out of 5 stars
Wheel Size:
29 in.
Frame Material:
Aluminum
Fork Travel:
130 mm
Rear Derailleur:
Shimano SLX
Weight:
33 lbs.
SalsaFargo GRX 610 1x Bike
$3,299.00
0 reviews
Wheel Size:
29 in.
Frame Material:
Steel
Tire Width:
2.2 in.
Rear Derailleur:
Shimano GRX