Kojak Performance Wired Tyre with Raceguard Speedgrip

looks cool, rides well. I am not a racer, so cant compare to other tyres for performance, but I have ridden some rough roads, with broken glass, and not punctured (yet).

Really good tyre for my Brompton. Good puncture resistance. This one doesn't fold FYI.

Replacement Brompton tyre. Perfect!

I have had these tyres for four months not had a puncture yet, great, I would recommend them to anyone for general road use.

Really fast delivery and good product

Great tyres, but having had no punctures using Schwalbe Marathons on my Brompton for the last 3 years, I got two within a week after I fitted these tyres! Only use for racing, and even then, be prepared for punctures!

I had two of these fitted to my new Brompton. I've been riding it daily for a year now and did actually get several punctures on my route to work, but always on the back wheel (when in the sitting position, it seems to take a majority of the weight distribution) They are super quick, but I've had to switch to a marathon Tyre on the back and I've kept one of these on the front. I know it sounds odd to have two different tyres on the bike, but this totally works for me. I'm going to buy another one of these for sure.

Very good for on road use, took it down the canal the other day after it'd rained pretty hard, coped well in light mud but in the thicker stuff it struggled. Had one puncture while riding down 5 miles of a gravel/big pointy stones path which in my opinion isn't that bad as what I was expecting! Obviously there is a compromise between weight and puncture protection but stick to the roads and away from nails and they'll be fine!

it is good as expected

My favourite cycle tire.

Bought this to replace one of the Kojaks I had on my bike, this one came without the reflective lettering that the previous tires had. Bummer, as spinning reflectors are great for keeping drivers alert to my presence.EDIT: After looking closer I realized that the reflective bits were different, the older version looked white while these are sort of dim looking but reflect better than the older ones.

I only run Kojack's on my Catrike with Schwalbe tubes. Both are reliable. I change both at around 2500 miles because I don't want to take any chances of a blowout at speed miles from the trailhead. Tires are fast and they look good.

I run these @85-90psi. w/SV6A tubes and nothing else. Useless when wet, but dry I have the confidence to be as big an idiot as I want to be no matter the city’s surface (if it’s dry). Super fast and low effort if inflated properly, but those delicate sidewalls get easily damaged and will blow thru quick if you’re not ‘curb-conscious’ in the city. Schwalbe will be getting all my tire/tube money.