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Bridgestone Battlax Hypersport S21 Front Tires

Item: P326568

The next evolution of the Hypersport S20, the Bridgestone Battlax Hypersport S21 Tires have been totally redesigned, taking the already stellar perfor… Read More

$133.38 - $173.04
$154.13 - $174.13
Save $20.75 (13%)
Price depends on product options. Make a selection to update price.
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Product Details

Bridgestone Battlax Hypersport S21 Front Tires

The next evolution of the Hypersport S20, the Bridgestone Battlax Hypersport S21 Tires have been totally redesigned, taking the already stellar performance of the S20 to a new level. Using Bridgestone's in-house UltimatEYE technology to measure and visualize the tire's contact patch and behavior at varying speeds, lean angles and conditions, the Hypersport S21 makes marked leaps in stability and high-speed performance. The three-compound construction rear tire is one of the first of its kind, increasing lean angle contact patch and delivering unrivaled performance in extreme conditions. Combined with a two-compound front tire, the Hypersport S21 boasts an entirely new profile for greater stability and a 36% improvement in mileage. 

Whether you are a track day enthusiast or just need a tire to grip it and rip it through your favorite back roads, the Bidgestone Battlax Hypersport S21 Tires are designed to match the performance of the latest generation of super sport motorcycles. 

Features:

  • Dry grip and wear life significantly improved without sacrificing wet performance
  • 3D cross grooves designed to optimize rigidity and improve contact with the road
  • Dual compound front tire (3LC) with revised profile generates higher grip at lower lean angles
  • Triple compound rear tire (5LC) with revised profile provides improved stability and durability
  • New enhanced Micro-contact-patch compound (EMC) technology used for both front and rear shoulder compounds
  • EMC increases grip potential and improves thermal stability to make sure the tire performance remains consistent as temps go up
  • Tubeless (TL)
  • Blackwall
  • (W) - rated for speeds up to 168+ MPH
  • 120/70ZR17 E OE fitment for Honda CBR1000RR 2017
  • 120/70ZR17 G OE fitment for Suzuki GSX-S750 2017
  • 120/70ZR17 J OE fitment for Yamaha R6 2017
Product Style RevZilla Item # MFR. Product # Availability
Product Style 130/70ZR16 61W RevZilla Item #1088539 MFR. Product #5529/0301-0608 AvailabilityIn Stock: Ships next business day
Product Style 120/60ZR17 55W RevZilla Item #1088537 MFR. Product #5528/0301-0606 AvailabilityIn Stock: Ships next business day
Product Style 120/70ZR17 58W RevZilla Item #1088538 MFR. Product #5482/005482 AvailabilityIn Stock: Ships next business day
Product Style 120/70ZR17 E RevZilla Item #1199298 MFR. Product #7359 AvailabilityIn Stock: Ships next business day
Product Style 120/70ZR17 G RevZilla Item #1199304 MFR. Product #7378 AvailabilityIn Stock: Ships next business day
Product Style 120/70ZR17 J RevZilla Item #1199308 MFR. Product #7372 AvailabilityIn Stock: Ships next business day

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Product Description
The next evolution of the Hypersport S20, the Bridgestone Battlax Hypersport S21 Tires have been totally redesigned, taking the already stellar perfor… Read More
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Reviews & Questions

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
0
0
0
0
Bang For The Buck
5.0 / 5
Features
5.0 / 5
Style
5.0 / 5
Grip
5.0 / 5
Tread Life
5.0 / 5
Bang For The Buck
5 / 5
Grip
5 / 5
Tread Life
5 / 5
Surprising tread life, amazing front tire.
2008 ZX6R. I have about 4,000 miles on these with one track day. Front tire is perfect, could push it as hard as I wanted without any slip. The rear has a ton of tread, you notice quickly how deep the tread grooves are and I am expecting around 6k miles on the rear. Front as expected should get me through two rear tires. Rear tire did slide a little earlier than I expected and did not have a smooth progressive slide, I noticed the same with the S20 EVO. I have Metzeler M7 RR's on my Ninja 300 and I think I prefer those, I have less miles on them so I am not sure if the tread life is comparable yet but the grip seemed more predictable in the rear. I am at least going to run one more S21 rear to use up the front though. Have ridden in rain a few times and these seemed to do well, felt comfortable cornering at normal speeds. Great tires, all the top tires are so close together now in performance you really need to search to find a bad point about these tires. I do wish the rear profile was a little steeper though.
August 23, 2016
Purchased
1 year ago
Ride:
2014 Kawasaki Ninja 300
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Grip
5 / 5
Handles like a race tire, but on the street!
I literally almost fell over (on the inside) the first time I turned on this tire. It turns in very fast with little effort. It literally feels like a race slick with tread. Super stable in the corners, confidence inspiring, neutral, and turns nearly effortlessly. Best feeling street tire I think I've ever had. I've never ridden Bridgestone, and I'm very impressed. I highly recommend @ least trying this tire if your looking for a nice spirited riding street tire, you won't be disappointed.
September 19, 2016
Purchased
1 year ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Grip
5 / 5
Fantastic Tire
I recently put these on my 2015 Yamaha FZ6R, and they are so much better than the factory BT021 'Stones. Day and night difference. They are absolutely confidence inspiring in any kind of corner.
April 25, 2017
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 8 questions Browse 8 questions and 33 answers
Why did you choose this?
RevZilla Store
street - track performance
John L on Aug 31, 2017
best balance between track and street - very grippy and good wear
Ubaldo B on Jul 4, 2017
street - track performance
John L on Aug 31, 2017
its the best
David G on Aug 31, 2017
best balance between track and street - very grippy and good wear
Ubaldo B on Jul 4, 2017
It matches what was already mounted
A C on Jun 12, 2017
will to try a different Tyre and the S21 are the best fit for my type of riding.
Jonathan D on May 7, 2017
Works well with my 2002 Yamaha FZ1.
Jordan H on Apr 23, 2017
Absolutely happy with S20. Can only expect better with S21
Esala N on Apr 18, 2017
Good reviews, and good performance with long lasting tread life
Michael K on Apr 3, 2017
Awesome front end grip
B E on Mar 29, 2017
Overall great reviews on all media platforms. More everyday commute type of tire that can take a track beating.
Michael Jason B on Mar 15, 2017
S20's came on the bike OEM; friend recommendation
Joe B on Mar 9, 2017
Wanted to upgrade from the s20 evo. I really didn't care for the tire. I heard Bridgestone made significant overall improvements in the s21 so I went for it. 44 Teeth review and others really helped make up my mind as well. I was torn between these, Q3's, and pp3's. The price tag was also a deciding factor.
Jason C on Feb 21, 2017
44 teeth review
khz613 on Jan 28, 2017
price/rating level and previous experience
Mike L. on Jan 1, 2017
because of the reviews
John P on Oct 27, 2016
Brand, reviews, My son has a set on his ZZR and they work very well
ike67 on Oct 10, 2016
Its the best tire I have ridden for street purposes. I haven't felt loss of grip even at 50 degree lean angles.
beasting on Oct 7, 2016
I did some research. I previously ran the Michelin Pilot and thought they were great, but wanted to try something different. I've always had good luck with Bridgestone on my vehicles, thought I would try them on my bike.
Joel W on Sep 6, 2016
Reviews, price, specs, OEM on my bike
J E on May 30, 2016
Just trying a new tire for my Hayabusa.
Dion W on May 27, 2016
Amazing grip for a street tire!
Ron G on May 16, 2016
Because they rock and stick like snot.
S E on May 12, 2016
Previously used the BT-016 tire and really liked it. This is supposedly the new generation of that tire. Hope it works as well.
Glen P on Apr 12, 2016
its the best
David G on Aug 31, 2017
It matches what was already mounted
A C on Jun 12, 2017
What are the differences between the 58W, E, G, and J models?
2nerkid on May 24, 2017
Will the e model which is for a cbr1000rr be compatible with my 2002 Rc51? or should i get the 58w?
Michael K on Apr 3, 2017
BEST ANSWER: Your RC-51 should take a 120 70 17 front and a 190 50 17 rear.
What is the life expectancy of these tires?
A shopper on May 30, 2017
BEST ANSWER: I got just under 5k miles before wear bars on BOTH tires, you will not get two rear tires out of one front tire. I also got a very feathered wear pattern on the front tire that I was not excited about...
22 Customer Reviews
22 4.5/5
Read All Reviews
7 Questions & 10 Answers
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