Maxxis Super Tacky Compound Tires
Mobster 2.7 Front (duro 42)
High Roller 2.5 Rear (duro 42)


First Impressions:


Maxxis has been a big player in the tire game for years, and their expertise is not limited to the bicycling world. In fact, like most of their competitors, a solid background in the manufacture of automotive and motocross tires has led to an impressive array of high performance mountain bike tires.

Of the many brands out there, Maxxis is one of only a few that sees consistent use on the Shore, and in other Freeride hotspots. With several tread patterns and widths to choose from, and design features that reduce the chance of pinch flats, Maxxis DH tires boast many of the "must-have" characteristics on the Shore rider's checklist. I have run Mobsters and High Rollers in the past, and always felt that they were consistent, confidence-inspiring all-around performers.


Mobster 2.7 Super Tacky

So I was pretty psyched when they sent us some tires to test in their new "Super Tacky" rubber compound. Softer durometer compounds have been used with great success for DH racing for a few years now, but I was really curious to see what they could do for freeriding. I selected the larger Mobster 2.7 for the front, and the High Roller 2.5 for the rear. Both tires can be run on the front or rear wheel, but the High Roller is direction specific, so that up front you can take advantage of its steering properties, whereas mounted on the rear, it is aligned to add more traction while climbing or accelerating.

Enough chit-chat, how was the sticky rubber?

I've run the Super Tacky compound for several rides now, and have been very impressed. The sticky rubber hooks up like brand new Velcro. I can actually hear the tires grabbing roots and rock -similar to the way your knobs make noise when rolling on pavement. It's very comforting to hear that dull "whizzing" noise when ripping at high speeds, trying to force the tires to come unstuck. I pushed them hard through high-speed turns, varying my braking and body positioning, and was rewarded with the same reliability I have always enjoyed with Maxxis tires. They don't often come unglued, and when they do it is usually from pilot error rather than a limitation of the tire's performance.

High Roller Super Tacky.


The real bonus of the Super Tacky rubber is felt on snotty root lines, rock faces, and other slippery sections that beg to send a rider to the ER. On steep rock lines like Semi-Retarded, I felt like I could have stopped halfway down, although gravity may have had different plans had I tried. As my confidence grew, I started pointing the tires down the gnarly side of many root lines, and was not disappointed -the rubber compound did make a noticeable difference in keeping the tires hooked up where I would not have been so lucky with my regular tires.

Climbing/accelerating: 4.5
Braking/cornering:: 4.0
Casing/Sidewall: 4.5
Overall :
Pending longer test
4.0
Pros: Cons:
-hook up better
-great in wet
-superb braking/traction
-consistent cornering
- soft compound sacrifices durability
- Less advantageous in dry?

I
On drops and jumps, the tires hook up and start steering or braking (depending on the situation) a little quicker than I was accustomed to. This was especially evident on the many small hits on Ned's that come up at high speeds -immediately upon touching down I felt like the bike was headed where I was looking, no squirreling for a split second before the knobs hooked up. Instead I would hit the ground running, so to speak. This allowed me to take several sections at higher speeds than I ever have before, in wet conditions, no less. Performance on ladder bridges and built stunts is equally impressive - the tires added an edge that I definitely need on skinnies, and stuck well at speed to some of Digger's newer handiwork on Ladies Only. Again, this is all in wet conditions, when traction is at a premium. When dry, built stunts don't present much of a traction problem, and I suspect the benefits of the sticky rubber would be somewhat neutralized.

I haven't yet been on a ride where I didn't notice the advantages of the new Super Tacky compound from Maxxis. I have not been running them long enough to comment on their durability, although that is always one of the drawbacks of a softer compound tire. More on that once I've had a chance to put some more miles on.


High Roller 2.5 Super Tacky

 

Super Tackys in both the High Roller and Mobster can be had for $84.95 here in Canada or $54.95 in the US.

For more info head to Maxxis.com

Pete Roggeman