2021 Rocky Mountain Instinct C30

redwoods

Well-Known Member
First, yes, I am biased in this review - I already own the bike.

So what's to know about this bike? If you watch all the pro and "independent" YouTubers describe this bike, you'll get some mixed messages. Pinkbike was a little disappointed in its descending, but thought it climbed well. The Beta Tests were a little disappointed in its climbing, complaining for half the video about having to use the climb switch. Well, what the hell do any of them know??? :Roflmao

Here's my biased, unscientific, non-professional review, based on narrow knowledge and cliched, vague platitudes. Sorta like cable news. Remember, "I'm just some fuckin guy."

My experience on the Instinct C30 so far:
3 rides
54 miles
9200' of climbing
Trails: Marshall Canyon (La Verne), Exploration (Running Springs), Lower Merrill/Mt. Lowe Railway/Middle Merrill/Sunset (Altadena), plus a few miles climbing and descending pavement.

Bike Setup:
Ride-9 Setting: Position 9 (slackest)
Chainstay Flip Chip: short

Climbing: 9/10
It climbs very well. Maybe older RM's had a lot of pedal bob, maybe Ryan Palmer is a pussy. I have yet to want to use the climb switch on the shock. It may be that the basic Rockshox Delux shock has enough inherent damping to cause this, but the descending makes me think otherwise. On steep sections, the front did not wander noticeably, and I feel balanced/centered enough to keep the front on the ground easily. Power seems to get delivered to the ground without noticeable issue. Standing while climbing is for single-speeders, so don't.

Descending: 9/10
This thing fuckin rips. Part of that is what I'll call "handling" (see below). It has 140 mm of rear travel. and there's no "over-damped" feel to it either. It just eats up the chunk without issue. Normally, I would say I prefer more travel, but I haven't hit anything yet that makes me think, "I wish it had more travel."(Funny about that - more travel is on the way.) The weight of the bike is extremely well balanced front-to-back. Lifting the front to help get over something, or to avoid stuffing it into a hole, or to course-correct, is very easy. Sending it off drops and small jumps - I MEAN JUST RIDING ALONG, it is very easy to control the bike.

Handling: 9.5/10
Like any bike, this one will get off course when you hit those baseball-sized loose rocks, but correcting course seems more intuitive and requires less energy than just about any bike I've ever ridden. Even more impressive (to me anyway) is the way the bike can be moved around under me with such ease. Specifically, switching between successive left- and right-hand turns seems effortless compared to other bikes I've ridden.

So, would I change anything?
#1 - Increased front rotor to 203 mm. (Already done.)
#2 - Better brake levers, or a completely upgraded set of brakes. (Someday.)
#3 - The funny thing...I'll be experimenting with a longer fork and longer shock, essentially making it into an Altitude. I'm really hoping this doesn't negatively affect the handling...this bike's handling is so sweet as-is that I don't want to mess it up. But, I do anticipate occasionally finding myself in places where more travel would be nice, so time will tell.

After saving up for 2 years, I placed the order and waited about 8 months for this bike, and then shelled out a fair chunk of change, so OF COURSE I want it to be awesome. So far, it is probably the best bike I've ever ridden. Bias confirmed! :thumbsup:

Anyway, that's all I've got for today. Go away now.
 
Usually when I ride behind full suspension bikes on a climb, my first thought is "Damn, that looks painful..." I rode behind Pat for some of the climb to Eaton Saddle the other day, and this bike is impressive... I did not see any of the monkey motion that steals so much energy. It looked effortless, and quite similar to the way that @mike 's Revel felt when I pedaled that bike in front of the house. Bikes are getting too damn nice.

I wish I didn't have to bail, so I could have seen the downhill portion...
 
Usually when I ride behind full suspension bikes on a climb, my first thought is "Damn, that looks painful..." I rode behind Pat for some of the climb to Eaton Saddle the other day, and this bike is impressive... I did not see any of the monkey motion that steals so much energy. It looked effortless, and quite similar to the way that @mike 's Revel felt when I pedaled that bike in front of the house. Bikes are getting too damn nice.

I wish I didn't have to bail, so I could have seen the downhill portion...
Well, I got to see him roll down the aforementioned Front Range trails. Pat is a talented technical rider. Mostly, he was just pulling away from me rapidly but there was a few particularly techy sections that I saw him roll down/through, seemingly without even slowing down. This bike is perfect for him and he becomes one with it. That's what I saw when I was close enough to see him, lol.
 
:Roflmao

@mtnbikej No doubt about it - I've seen it before with other new bikes I've had. I'll definitely report after some time passes.
@Faust29 Good to ride with you again! I'm still impressed you caught up to us like that!
@SnakeCharmer You're too generous. It was arm pump - I couldn't slow down. :laugh:

And for my fellow knuckle-draggers, some visual aids...

Clean as she'll ever be:
IMG_5398.JPG

About to go fast...
IMG_5401.JPG


Elbow and knee pads strapped to the bar for the 13-ish mile climb to Wilson.
IMG_5408.JPG

This last one looks deceptive - it makes the front end seem much steeper than it really is.
IMG_5416.JPG
 
:Roflmao

@mtnbikej No doubt about it - I've seen it before with other new bikes I've had. I'll definitely report after some time passes.
@Faust29 Good to ride with you again! I'm still impressed you caught up to us like that!
@SnakeCharmer You're too generous. It was arm pump - I couldn't slow down. :laugh:

And for my fellow knuckle-draggers, some visual aids...

Clean as she'll ever be:
View attachment 77039
About to go fast...View attachment 77040

Elbow and knee pads strapped to the bar for the 13-ish mile climb to Wilson.View attachment 77041
This last one looks deceptive - it makes the front end seem much steeper than it really is.View attachment 77042
Lemme know next time you plan to ride Marshall Cyn; I’d like to squeeze her brakes and maybe measure the tires.
 
I call this the honeymoon period. It's still exciting and new. I'd really like to hear your thoughts after 15-20 rides. :Roflmao
Update: 296 miles and over 45,000' of climbing

Along the way I increased the travel to "Altitude" numbers (160 r/170 f) with the addition of a coil shock and Zeb fork, and most of the miles/climbing are in that configuration.
It doesn't quite have the same special pedalling sauce as the Instinct mode, but it's an easy trade-off for me to make - this thing is a beast on the DH, and still pedals very well for a long travel, 36 lb* bike. (*Probably over 37 lbs now, as I just added DD casing tires f and r.)
I do have to use the climb switch now, where before in Instinct mode I left it wide open all the time. But the addition of longer travel, and coil on top of that, has been amazing.

Climbing: 8/10 (previously 9/10)
Descending: 10/10 (previously 9/10)
Handling: 9/10 (previously 9.5/10)

Those numbers might look like a net loss, but I don't weight those scores equally - I climb for the descents. DH capability ranks highest, and as long as it climbs better than my old Konas I'm happy.

Which version would most people enjoy? Probably the Instinct mode (140 r/150 f). It was very good at everything. If I had to go back to those numbers, or for someone who doesn't prioritize DH as much as I do, buy a coil for it and ride the Sh!t out of it!

IMG_6218.jpg
 
1 Year (ish) Update

Total miles: 1073.5
Miles in Altitude-mode: 936.7

If I'm on dirt, I climb with the rear shock wide open. I'll use the climb switch for pavement only.
This bike continues to amaze me, and I have yet to find its limits.
The harder I push it in the corners, the quicker it gets.
The faster I hit the rock gardens, the bigger my smile.
The harder I push the pedals on the climbs, the faster I get up the hill. Duh. It's not a rocket going uphill, but I've pedaled worse climbers with less travel.

The best bike I've ever owned, possibly the best I've ever ridden. Extremely well-balanced in weight distribution, rider position, and handling characteristics.

This one's mine...get your own.
 
1 Year (ish) Update

Total miles: 1073.5
Miles in Altitude-mode: 936.7

If I'm on dirt, I climb with the rear shock wide open. I'll use the climb switch for pavement only.
This bike continues to amaze me, and I have yet to find its limits.
The harder I push it in the corners, the quicker it gets.
The faster I hit the rock gardens, the bigger my smile.
The harder I push the pedals on the climbs, the faster I get up the hill. Duh. It's not a rocket going uphill, but I've pedaled worse climbers with less travel.

The best bike I've ever owned, possibly the best I've ever ridden. Extremely well-balanced in weight distribution, rider position, and handling characteristics.

This one's mine...get your own.
And also, a darn sexy looking rig. :cool:
 
But, but, but, how can you like it? It's not light! We all know that the lighter the bike, the more fun it is to ride, right? So much so that people will spend $10 per gram to lighten their bikes!
It's weird - I've had lighter bikes that felt heavier while riding. :confused: And to be honest, I'd have bought the alloy version if it came with the modular shock mount. I've done some small-scale "dieting" for her, but it's pretty much been stronger+lighter upgrades whenever I can. Weight savings that I have to worry about while riding are a non-starter for me. For example, I upgraded to Raceface Atlas cranks, and she actually lost some weight in the process.

Up next are wheels. Then maybe I'll think about the $10/gram stuff like a seat w/ Ti rails, a Ti coil, a carbon bar...Or I'll use that money for gas and go ride some more.
 
1 Year (ish) Update

Total miles: 1073.5
Miles in Altitude-mode: 936.7

If I'm on dirt, I climb with the rear shock wide open. I'll use the climb switch for pavement only.
This bike continues to amaze me, and I have yet to find its limits.
The harder I push it in the corners, the quicker it gets.
The faster I hit the rock gardens, the bigger my smile.
The harder I push the pedals on the climbs, the faster I get up the hill. Duh. It's not a rocket going uphill, but I've pedaled worse climbers with less travel.

The best bike I've ever owned, possibly the best I've ever ridden. Extremely well-balanced in weight distribution, rider position, and handling characteristics.

This one's mine...get your own
I just did!!! picking it up Christmas eve! Thanks to your your awesome review, thanks a lot!
 
Back
Top