Sponsored

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
Hey gang

Last week I took a short vacation and I, my wife, 2 kids, sister in law and her husband went to Yosemite National Park. I've been itching to off-road so I found a very nice trail leading to Shuteye Peak in Sierra National Forest.
The reason I am posting this, is to share my impressions doing some pretty decent off-road with the basic R1S (Dual Standard) with 22" Range wheels but upgraded tires to Pirelli XTM AT. Before this experience I thought that I'd need a Tri or a Quad to go where we went but I was wrong. The cheapest R1S will take you through places you couldn't believe to be traversable. Unfortunately I do not have any photos from those places because one of these 2 was happening every time:
* We were in a tight spot on both sides, so tight that nobody could exit the car to take photos
* Everyone was screaming "Oh my god, oh my god, we're going to die"

So we only had some photos & videos at the easy stuff.

With that said, here is what our journey was like...for reference this is the trail:
https://www.trailsoffroad.com/US/california/trails/2170-6s59-shuteye-peak

Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S Screenshot 2025-08-29 at 2.41.03 PM


1. We had an Airbnb in Oakhurst, CA. All 6 of us left in our R1S at 9am in the morning with 92% charge (just FYI my mileage is rated at 270miles but that's with the Pirelli ZERO which I ditched, so in reality it's less but I don't know how much less). For the record, our elevation at Oakhurst was around 2200ft. The distance to the trailhead was about 31 miles.

2. Stopped somewhere in the mountains for a quick stretch
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4477


2. After driving for longer than expected, we realized we were on the wrong path and had to go back. At that point we were at around 7000ft elevation. It was beautiful but everyone got worried that we may run out of juice prematurely.
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4483


3. We eventually found our way to the entrance of the trail and I deflated the tires to 42psi (from 48psi). It was around 10.30am at that time.
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_7865


4. Then off we went on the trail...it starts pretty smooth with some rocks but nothing more than just vibrations and such. Nothing difficult.
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_9070

Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4485


5. Making it past waypoint 2 you cross some water, which was my wife's main prerequisite to go off-roading (water crossing)...easy breezy even though it was pretty rocky under that water
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4488


6. After some 30min of driving with various obstacles we decided to take a lunch break...luckily the Rivian is so big and functional that it was carrying 6 people, large cooler, food, clothes, tons of water, some recovery equipment and what not.
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4490
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4491

Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4493


7. After that break, we were at waypoint 4 heading towards waypoint 5 and in between there the terrain became insane. I don't know the off-road lingo but to the best of my ability I will describe - there were big rocks and fallen trees. On multiple occasions you'd have 2 big rocks close to each other in a way that your front wheels haven't cleared the front rock and the rears are already trying to climb the rear rock. On a few occasions we had a wheel in the air. Incline went to 30 degree at one point, funny enough at that same spot there were rocks on one side and fallen trees on the other with only about half a foot clearance on each side. No way for anyone to get out of the car to spot for me, so we had our windows rolled down to watch.
After we cleared some hard core obstacles there was a small turn around point and very shortly after that there was a fallen tree that was cut but the opening was not wide enough for us to pass so we decided to go back, turn around and just call it a day. So we made it somewhere between waypoint 5 and 6. I am still beating myself for being too panicked (I am new at off-roading) to even think of taking photos but it is what it is...next time.

8. On our way back once we cleared the tough terrain between waypoints 5 and 4, everyone had a sense of relief. I was doing 10-15mph and at some point my wife said "Step on it"...I thought she was joking or just really wanted us to upgrade to the Quad if we destroyed ours, but I've decided do oblige. Turned off All Terrain mode which is limited to 20mph and we were doing 30-35mph for the rest of the way back. Funny enough, going that fast was actually a smoother experience than going slow. On multiple occasions there were loud bangs that I thought surely destroyed something but to my surprise - we have 0 damage, 0 new rattles. Just dirt (which took me hours to clean but we're back looking like new now).

9. Once done it was time to re-inflate just before we hit the road. Everyone was happy, excited and relieved. Just when we let our guards down, my daughter got stung by a wasp. I jumped in to help and got stung by 2 wasps....fun ending!
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4498

Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4499


10. At around 4pm we were back at our Airbnb with 51% charge even though we went to over 7000ft elevation.

11. We're now back home from our vacation and I spent a few hours cleaning my R1S...it looks like new thanks to the PPF. Otherwise that paint would've been a goner.
Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4537


A few notes in closing:
* The 22" Pirelli XTM AT were AMAZING! Notice that I got the AT which are E1 rated (i.e. higher rating than the stock).
* After this I can totally see the need for a MAX pack but other than the fun component and bragging rights I don't see the need for a Quad...perhaps in even more hardcore conditions it would be worth it, but knowing what this Dual Standard did on that trail, at least for myself I can tell this - I don't have the ⚽⚽ to go to places where the Dual will fail and I'd need the Quad.
* Overall I am out of words for how impressively the Rivian performed!!!!!!!
* The PPF wrap got scratched a lot at the tight places... to my relief once I washed it and gave it a day of sunlight to heal, it's back to its former glory looking like new. Did I mention you can get your own Rivian pre-cut wrap from us (developed by me!) in over 300 colors (or clear gloss/stealth)? https://twraps.com/rivian



On several occasions someone was shooting a video so my video editor put it together....here it is:
Sponsored

 
Last edited:
OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
Fantastic!
I think the 20mph limit is only in Highest. In all terrain High it’ll let you go much faster, at least for gen 1 quad, and soak up the bumps too.
Oh! I didn't even realize that... thanks! Will try it next time. For my next adventure I am planning on going to Las Vegas as my sister in law & her husband live there, and do some trails over there. They have pretty nice off-roading trails over there. (sadly almost nothing interesting within 2hrs distance of where I live).
 
OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 

Sponsored

COdogman

Well-Known Member
First Name
Brian
Joined
Jan 21, 2022
Threads
33
Messages
11,641
Reaction score
34,494
Location
CO
Vehicles
2023 R1T
Occupation
Cyber defender
Clubs
 
Great trip report! And that wrap looks freaking amazing🔥
 

mikehmb

Well-Known Member
First Name
Mike
Joined
Jan 12, 2022
Threads
154
Messages
2,303
Reaction score
5,223
Location
SF Bay Area
Vehicles
My name is Mike, and I have a (car) problem
Love it!

What are you getting for efficiency (on the road, not the trails) with those tires? They look really great on those wheels btw.
 
OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
Love it!

What are you getting for efficiency (on the road, not the trails) with those tires? They look really great on those wheels btw.
Thank you :)

Seems I am getting around 1.81 mi/kW...small sample size though just the last 5 miles. My impression is that even with the new tires (and I did change it through settings that I have off-road tires on the 22" Range wheels) the prediction at 100% charge is still 270 miles but it's inaccurate if mostly driving on freeways. For example on our last leg of the trip back home, the initial estimate was that we will arrive with 36% battery. In reality, we stopped 20 miles away from home to charge and have lunch and we were with 19% at that point. But driving in the city seems more accurate than the freeway driving. I am not sure how much the crossbars play a role here, I just recently got them - a few days after putting the new tires.

PS. Frankly, I couldn't care less about the range loss caused by the tires... these tires look so good, feel so good and give me such a peace of mind in terms of durability/reliability, that the 15% or so range loss is totally worth it. Again, let me emphasize those are not the XTMs...those are XTM AT - higher load rating (E1), so they are stronger than the regular XTMs...and knowing what kind of rocks (some really sharp ones) they faced a few days ago on a 7000lbs vehicle with 6 people in it, I'd say these tires are as close to indestructible as I can imagine 😀 If I am to upgrade to the Quad tomorrow , I am either keeping these tires or just buying them again as soon as I take delivery. I'd also need the tent upgrade as I don't anticipate being welcome back in the house for a while if I throw another $100k on a car this year 😂

Rivian R1T R1S Off-roading at Shuteye Peak (Sierra National Forest) with our R1S IMG_4544
 
Last edited:

HaveBlue

Well-Known Member
Joined
Nov 22, 2022
Threads
41
Messages
2,928
Reaction score
2,234
Location
91107
Vehicles
R1S DMP Max, Lifted GX470, APR Audi A7, BMW 325Ci
Clubs
 
Looks like a great trip!
 

Polar

Well-Known Member
First Name
Scott
Joined
Feb 16, 2022
Threads
33
Messages
1,098
Reaction score
2,039
Location
WA
Vehicles
C40, LE CY R1S
Occupation
IT
Clubs
 
Did you do most of that trail in highest? Your suspension looks absolutely stretched in that profile shot.

That would also explain the rough ride, that smoothed out when you took it out of AllTerrain.

Looks like it was a fun trip.
 

Sponsored

OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
Did you do most of that trail in highest? Your suspension looks absolutely stretched in that profile shot.

That would also explain the rough ride, that smoothed out when you took it out of AllTerrain.

Looks like it was a fun trip.
Yes we were in the highest setting for most of the time. You are right that is also probably a contributing factor to the roughness compared to on the way back then I switched back to All Purpose mode.

Any idea if it’s bad for the suspension to ride in the highest setting (limited to 20mph)?
 

Polar

Well-Known Member
First Name
Scott
Joined
Feb 16, 2022
Threads
33
Messages
1,098
Reaction score
2,039
Location
WA
Vehicles
C40, LE CY R1S
Occupation
IT
Clubs
 
Yes we were in the highest setting for most of the time. You are right that is also probably a contributing factor to the roughness compared to on the way back then I switched back to All Purpose mode.

Any idea if it’s bad for the suspension to ride in the highest setting (limited to 20mph)?
Not bad for it, you just will not have nearly the amount of travel to absorb bumps/impacts.

Unless I absolutely need the clearance usually sit in standard height no matter the drive mode I’m in when offroad.
 
OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
Not bad for it, you just will not have nearly the amount of travel to absorb bumps/impacts.

Unless I absolutely need the clearance usually sit in standard height no matter the drive mode I’m in when offroad.
Noted! I still lack the experience to judge what hight I need, but I guess it will build up with time (and scratching the bottom).
 

SwampNut

Well-Known Member
First Name
Carlos
Joined
Apr 22, 2024
Threads
50
Messages
3,389
Reaction score
3,597
Location
Peoria AZ
Vehicles
2022 R1T Launch Edition
Occupation
Geek
Clubs
 
The PPF wrap got scratched a lot at the tight places... to my relief once I washed it and gave it a day of sunlight to heal, it's back to its former glory looking like new. Did I mention you can get your own Rivian pre-cut wrap from us (developed by me!) in over 300 colors (or clear gloss/stealth)? https://twraps.com/rivian
I've heard rumors that this is available!! One of my main hopes for it is just what you found; my paint is full of "Arizona pinstripes" because our trail-side plants are made of titanium with sharp points. This is also very fun on a motorcycle.

I don't know if you saw my post about doing a trip with the Rivian engineers? They made it clear that highest mode is only for when you really need it, not for travel. It does put more stress on the components and the occupants. One of the non-Rivian people on the trip had lost an air bag or damper when hitting a rock in that mode. The Rivian guys said to run high or standard, both of which give you "full" travel and damping.
 
OP
OP
twraps

twraps

Well-Known Member
Site Sponsor
First Name
Iliya
Joined
May 18, 2022
Threads
49
Messages
925
Reaction score
1,482
Location
Concord
Website
twraps.com
Vehicles
Gen 2 R1S, Cybertruck, Model 3 Highland
Clubs
 
I've heard rumors that this is available!! One of my main hopes for it is just what you found; my paint is full of "Arizona pinstripes" because our trail-side plants are made of titanium with sharp points. This is also very fun on a motorcycle.

I don't know if you saw my post about doing a trip with the Rivian engineers? They made it clear that highest mode is only for when you really need it, not for travel. It does put more stress on the components and the occupants. One of the non-Rivian people on the trip had lost an air bag or damper when hitting a rock in that mode. The Rivian guys said to run high or standard, both of which give you "full" travel and damping.
Yup lesson learned!!! Frankly it seems I am (at the moment) horrible at judging obstacles because for stuff I could've sworn we would hit in the highest mode, my spotter was laughing and showed me photos after that.... we could've probably cleared it in Low mode 😂

I suppose part of it is that I really don't want to break a $100k vehicle...if it was $5k vehicle sure let's do it, don't care what happens to the car, but this is an expensive car to break.
Sponsored

 
 








Top