r/mountainbiking is a subreddit with 253k members. The community frequently discusses new, bike, struggling, mountain bike, and looking, and they frequently recommend/review full suspension bike, dropper post, and trail bike, and the most common flair used is question, bike picture/nbd, progression, other, and meme.
Popular Topics in r/mountainbiking
#1
New
37 posts
#2
Bike
35 posts
#3
Struggling
28 posts
#4
Mountain Bike
22 posts
#5
Looking
20 posts
#6
Worst
15 posts
#7
Tired
14 posts
#8
Mtb
14 posts
#9
Day
11 posts
#10
Trail
10 posts
Products Discussed in r/mountainbiking
Full Suspension Bike
140 reviews
#1
Specialized
4.6★ from 18 reviews
#2
YT
4.8★ from 13 reviews
#3
Ibis
4.7★ from 12 reviews
Dropper Post
127 reviews
#1
OneUp
4.8★ from 37 reviews
#2
PNW
4.5★ from 23 reviews
#3
Bike Yoke
5.0★ from 9 reviews
Trail Bike
94 reviews
#1
Specialized
4.3★ from 12 reviews
#2
Giant
4.2★ from 12 reviews
#3
Trek
4.5★ from 8 reviews
Flair Used in r/mountainbiking
#1
Question
: "Is it realistic to convince the wife to also get into biking?"
93 posts
#2
Bike Picture/NBD
: "Luckiest Bad Luck Ever!"
59 posts
#3
Progression
: "First Downhill Bike Park"
20 posts
#4
Other
: "Just installed the new mud guard"
19 posts
#5
Meme
: "Does this fit here?"
5 posts
#6
Off-Topic
: "The mobile bike shop"
4 posts
Member Growth in r/mountainbiking
Yearly
+28k members(12.5%)
Similar Subreddits to r/mountainbiking
r/bicycling
1.2M members
3.9% / yr
r/cycling
1.5M members
6.1% / yr
r/Dualsport
108k members
15.8% / yr
r/eMountainBike
14k members
72.5% / yr
r/enduro
24k members
28.7% / yr
r/Hardtailgang
59k members
26.8% / yr
r/MN_MountainBiking
214 members
r/MountainBike
14k members
6.1% / yr
r/mountainbikes
48k members
20.8% / yr
r/MTB
449k members
9.9% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/mountainbiking, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 25, 2026