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Hyrax 1.9 G8 Rock Terrain Truck Tires
Hyrax 1.9 G8 Rock Terrain Truck Tires detail 1Hyrax 1.9 G8 Rock Terrain Truck Tires detail 2Hyrax 1.9 G8 Rock Terrain Truck Tires detail 3Hyrax 1.9 G8 Rock Terrain Truck Tires detail 4

Pro-Line · Rock Crawler

Hyrax 1.9 G8 Rock Terrain Truck Tires

★★★★★4.8 out of 5331 ratings
In stock
$26.35$31.99

Price shown is the one on the listing when this page was built. The button opens the listing in a new tab, where the live price sits.

Specification
Diameter class1.9"
CompoundG8
In the bag2 pieces
Suppliedtires only, unmounted
Carcassunbelted
ShelfRock Crawler — Tires & Wheels

In my words

Hyrax 1.9 G8 Rock Terrain Truck Tires is a Rock Crawler tire first and a conversation starter second — the track is wet rock, rebar and off-camber ledges where a sticky carcass is everything.

The set is 1.9" in G8, 2 pieces to a bag. 1.9" G8 sits in the middle of the range, so it is the set I would buy first and judge the rest against.

If the listing shows a different price than the card, trust the listing: it updates first.

What Pro-Line says about it

  • All-new Ground up Design for Maximum Performance
  • Highly Detailed Sidewall for Scale Looks
  • Stepped Blocks & Multiple Sipes Create Unmatched Grip
  • Tackle tough terrain in Scale Style

Questions I get about this set

Which insert goes in?

Inserts are not included with this listing, so budget for a set. A closed-cell insert holds shape under load; an open-cell one lets the carcass work. Heavy cars and high-bite tracks want the firmer option.

How long will a set last?

On dirt I get a full race day from a soft compound and two or three from a medium. Carpet and astro are gentler on rubber and harder on pins.

What buyers wrote on the listing

Six reviews, copied word for word from the listing. I do not write them and I do not edit them.

★★★★★

Grip for days

These tires are amazing on ice and snow. They seem to not have the best grip on smooth surfaces because the contact patch is smaller, however I think this will improve as they wear. Rough surface and rocky terrain however they just grip and go even when wet and snowy.

They are not however mud tires. The mud will build up in the lugs. I knew this going in because a reviewer had commented how they got full of dog poo. (Thanks fellow human) they seem to sling the mud out without too much trouble though and knowing anything about mud tires you'd already be aware of this.

TRX-4 owners should be aware that these are more square than the stock tires and may require slight modifications or raising the body one notch especially when paired with a slight larger wheel. And even with that may rub like the stock tires did under extreme circumstances. Its possible with the factory radio to adjust the max steering angle to accommodate this also although I chose not to.

Overall I'm extremely happy with these tires.

Zavier, verified buyer

★★★★★

Great tires!! Good fit for my TRX-4

I am loving these tires! I purchased a set for my TRX-4 K10. They look and work great. Nice soft and sticky compound. I would highly recommend these tires if you're looking for an upgrade.

Atunink77, verified buyer

★★★★★

10 stars!

Proline has the best rubber compound hands down! Stays sticky, better the more you wear them in! I won't run another tire after finally getting these! I've gone through so many cheaper tires thinking I was saving money, but I was wasting it. Seriously game changing.

Jesse Grenfell, verified buyer

★★★★★

Looks and handles great on my TRX-4 Sport

I've paired these tires up with Injora 1.9 beadlock wheels. The added weight helps the crawler stay planted, and these tires grip amazingly. I was getting up rocks that were wet and covered in moss no problem. They appear to have better grip than my Canyon Trails. There are lots of small sipes and tread blocks. I don't think they would do great in mud, but that's not where I plan on taking these.

The original foams on my TRX-4 were disintegrating and smelled foul. My original intention was to buy foams and wheels but re-use the Canyon trail tires. It was impossible to remove them without stretching the rubber, long story short, the original tires couldn't fit the beadlocks. I ordered these Proline Hyrax G8 tires and they fit no problem. The included foams did great, I'm sure the more expensive foams would handle better, but I have no need for more performance than what was included. They deformed great to grab onto rocks, and even though the tires do rub when the suspension is flexed, I never had any issues getting stuck.

Kim W, verified buyer

★★★★★

Will hook up on anything

Best tires for Michigan

Casey doran, verified buyer

★★★★☆

Legendary Hyrax

The only downside? It's G8, not Predator. But these tires were made almost to perfection. Treads for tractions are real good, with a nasty sidewall bite. One of the only ways this can be made better is if it's used vented and paired with a real soft insert. Brass helps too. These are Hyrax, one of the well-loved design in the RC hobby world

Beaumont, verified buyer

Also on the Rock Crawler shelf

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Built in the USA

Compounds mixed, molds cut and shells formed by our own team.

Sizes that stay in production

Popular Pro-Line sizes are kept on the shelf, not retired after a season.

Ratings we did not write

Scores and counts are read off the live listing, never adjusted by us.

Fitment printed in the name

Size, hex and offset in plain text so a wheel bolts on first time.