Tires BRIDGESTONE or RIKEN

I run S21s on track on an SV650 and they are excellent!!! The S22s are better but both are perfect sport/street/track tires

I had the S22 on my first trackday, also my first time hypersport/sport tires. They were amazing for my tuono 660 Factory. Super sticky and I never felt that I was running out of grip, always had more than enough.

I just ran my 23 zx6r on track yesterday with the stock s22 on it and they work great. I was running 30 psi rear 33 front and they stuck great and I had no complaints.

Run S21 (2.2bar front/ 2.1bar rear, cold)on CBR600 1998, intermediate+ level , nice wearing, quiet hard rubber so i can make 8 track days with rear and maybe 12/14 track days. They become a bit slippery when reaching wearing limit, but still manageable.

I had them in my r6 and they were sticky enough and confidence inspiring enough to let me reach mid-intermediate pace on my first day out. Great tires.

S22 are the lords tire. I used them through intermediate group and it’s the only tire I’ll ever use on the street

Bridgestone weather peak is far and away the best all season I've used. Good in the winter & a solid daily driver tire the rest of the year.

Went from Ecopia Summer tires to all-weather and dropped 7mpg avg on a prius. Good tires, but interesting the mpg drop was so vast.

I'm not a fan of Blizzaks because I find they're no where near as good in the 2nd/3rd+ season as they wear.

My current Bridgestone Potenzas have plenty of tread left, but developed sidewall cracks and need to be replaced.