This product is not available.

Built to explore and go beyond paved roads, the Panaracer GravelKing SK tire's aggressive knobby pattern and tough AX-alpha casing are well suited to rough terrain.

Shop similar products

Features

  • Combination of tightly spaced center knobs, aggressive side knobs, puncture-resistance breaker and lightweight casing is ideal for riding on gravel, dirt, rough and pavement
  • 126 tpi AX-alpha casing is woven with extremely narrow, high-density cord for lightness and flexibility; the increased density improves resistance to cuts and abrasions
  • ZSG (Zero Slip Grip) natural rubber compound wears well and provides consistent performance through a wide range of temperatures
  • Note: Tire images shown may not reflect size/color/material options available on this page

Imported.

View the Panaracer GravelKing Product LineView all Panaracer Gravel Bike Tires

Technical Specs

Best Use

Road Cycling

Gravel Cycling

Bead Type

Folding

Tubeless

Yes

Thread Count Casing (tpi)

126 threads per inch

Tread Type

Knobby Tread

Reviews
13 reviews with an average rating of 4.0 out of 5 stars

Ratings Snapshot

Product Rating

6 out of 8 (75%) reviewers recommend this product

Review this Product

Adding a review will require a valid email for verification

Most Helpful Favorable Review

5 reviews with an average rating of 4.0 out of 5 stars
Solid tubeless gravel tires
TeeR
4 years ago
I got just about 1000 miles on my pair of 700x38s tubeless before finding a dreaded goats head thorn with the rear tire, directly mid-tread. Wouldn’t seal with the Stans sealant and I didn’t have a plug. Ended up running tubes and they’re now backups. They rolled pretty well and handled chunky gravel and single track. Tread held up well also.
TeeR
PNW
13 people found this review helpful

Most Helpful Critical Review

5 reviews with an average rating of 1.0 out of 5 stars
Punctures easily
Ekardies
2 years ago
Punctured multiple times with just light gravel and trail riding
Ekardies
6 people found this review helpful

Customer Images

derekhski
Portland OR
Rated 4.0 out of 5 stars

Graveltopia

2 years ago

Super happy with my Gravelking SK's, own two sets, 38's and 43's, have ridden these since April 2021 (2/2023 current) Have not had a single flat with either set. 43's are Big Bird Yellow Tubed and the 38's are purple fuscia tubeless. Raced them, Bike packed with them, single track, double track, rocky terrain (aka baby heads) gravel rough, smooth and some railroad ballast. Being in Oregon they have seen wet days to, thus mud. Bought another set in Jan for 2023 season. Depending on the rider, their skills, will result in varied opinions... For me, these are spot on, from slow rides to nuking corners, I'm happy

Age:55–64
Yes , I recommend this product
Helpful?
TeeR
PNW
Rated 4.0 out of 5 stars

Solid tubeless gravel tires

4 years ago

I got just about 1000 miles on my pair of 700x38s tubeless before finding a dreaded goats head thorn with the rear tire, directly mid-tread. Wouldn’t seal with the Stans sealant and I didn’t have a plug. Ended up running tubes and they’re now backups. They rolled pretty well and handled chunky gravel and single track. Tread held up well also.

Age:35–44
Yes , I recommend this product
Helpful?
Barry A
Rated 5.0 out of 5 stars

Nice Tires!

3 years ago

I'm very pleased with these tires. They are lightweight and I can take them off with one iron and remount them with no iron at all (just fingers!). I had been running 700x 32 slicks and the subtle tread gives me much more control in sand and gravel but still rolls very nicely on pavement.

Yes , I recommend this product
Helpful?
PNW Cyclist
Rated 4.0 out of 5 stars

Solid for tarmac + light trail duty

8 months ago

I've had 4 sets of these now. They are my go-to for bikes that live mostly on the road and do some light trail duty. I typically run them as clinchers. I tend to keep them at a higher PSI for that reason (over 50) to prevent pinch flats. They roll well on pavement and don't lose traction on hardpack or light gravel. Grass and mud get a little spicy on these, as you would expect, but are rideable. I see some folks have struggled with flats on these. That has not been my experience. I've probably put upwards of 8k miles on the various sets of these tires I've had.

Helpful?
Chad S
Fort Worth, Texas
Rated 5.0 out of 5 stars

Gravel King tires rule the trail.

2 years ago

These are great tires. Thanks to the guys at REI for directing me toward the tires.

Age:55–64
Yes , I recommend this product
Helpful?
Timmy
Rated 4.0 out of 5 stars

Overall a good tire

3 years ago

Fast on pavement, high-ish volume, side knobs lack bite in loose conditions.

Yes , I recommend this product
Helpful?
Zach
Seattle, WA
Rated 1.0 out of 5 stars

Punctured and ruined in under 12 miles

2 years ago

Purchased a set of 48mm for a gravel bike build. Went out for first ride and lost the rear tire by mile 12, riding on mostly clean pavement. Sealant was unable to seal it. Got it home and tried plugging the hole - still won't seal. Never had an issue with punctures on my road bike. Will be looking into other options for gravel.

Age:25–34
No, I do not recommend this product
Helpful?
Ekardies
Rated 1.0 out of 5 stars

Punctures easily

2 years ago

Punctured multiple times with just light gravel and trail riding

No, I do not recommend this product
Helpful?
Rooter61
Detroit mi
Rated 5.0 out of 5 stars

Good looking tire

4 years ago

Great tire runs great . Looks good with tan sidewalls.

Age:55–64
Yes , I recommend this product
Helpful?
Heart of the wild
Eugene, OR
Rated 4.0 out of 5 stars

good, not great

2 years ago

Robust tire, good flat protection. Mediocre grip in loose conditions. Ride is wooden. Long tread life

Age:45–54
Helpful?
1 - 10 of 13 Reviews

Questions & Answers

Loading Questions...