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Giant P-R3 AC 700c Road Bike Tyre

6 reviews
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Please note: View 'Tyres Guide' below for ETRTO Sizing

Product Description

Giant P-R3 AC All Condition Road Cycling Tyres feature fast rolling and stable design for any on-road conditions with front and rear specific rubber compound, puncture protection and oversized casing for better comfort

Features:
  • Fast rolling and stable tread design in any on-road condition
  • Front and rear specific tread rubber compound
  • Oversized casing design for better comfort
  • Wire bead, 60 TPI
  • FlatGuard DEFLECT 3 puncture protection
  • Front and rear specific rubber compound

Giant P-R3 AC 700c Road Bike Tyre Reviews

Write your own review
Overall Rating:
4.8
out of 5
4.80
Build Quality
4.83
Performance
5
Value For Money
4.67

Customer Reviews (6)

5
Excellent

These tyres are awesome and evidently as per what would expect from such brand:)

These tyres are awesome and evidently as per what would expect from such brand:)

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4.7 out of 5
Build Quality: 5/5
Performance: 4.5/5
Value For Money: 4.5/5
4
tyre wear

these tyres where on my bike from new, rear lasted 4000mls front lasted 5000mls good tyres but side walls did start to crack just before tread wore out even so i think they are good value and will stick with same

these tyres where on my bike from new, rear lasted 4000mls front lasted 5000mls good tyres but side walls did start to crack just before tread wore out even so i think they are good value and will stick with same

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4.5 out of 5
Build Quality: 4/5
Performance: 5/5
Value For Money: 4.5/5
5
Great Value

Good solid build quality, on the road ride comfortable, reasonable priced to give great value for money. Highly recommend.

Good solid build quality, on the road ride comfortable, reasonable priced to give great value for money. Highly recommend.

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4.7 out of 5
Build Quality: 5/5
Performance: 4/5
Value For Money: 5/5
5
Tyre

Tyres perform well and no problems, purchased a spare set for when needed.

Tyres perform well and no problems, purchased a spare set for when needed.

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5 out of 5
Build Quality: 5/5
Performance: 4.5/5
Value For Money: 5/5
5
Giant tyre

Excellent quality and fit all condition tyre so may be better than original tyre.

Excellent quality and fit all condition tyre so may be better than original tyre.

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5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 4/5
5
Giant road tyre

It worth the price!!! Excellent value for money. Excellent product definitely. Its a very good tyre for use on everyday commuting. I bought one before occasionally due an emergency I had at road. No regret at all. Still in use and I just purchased a new one to replace the old one. Triple protection for sure. Riding on the streets of London which are plenty of glasses everywhere and get just 3 punctures while using for 10 months. No doubt its an excellent product. I recommend it!!!

It worth the price!!! Excellent value for money. Excellent product definitely. Its a very good tyre for use on everyday commuting. I bought one before occasionally due an emergency I had at road. No regret at all. Still in use and I just purchased a new one to replace the old one. Triple protection for sure. Riding on the streets of London which are plenty of glasses everywhere and get just 3 punctures while using for 10 months. No doubt its an excellent product. I recommend it!!!

Close review
5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5

Tyres Guide

What type of tyre do I need? 

It’s best to choose a bike tyre based on the type of riding you’re going to be doing.  

Road bike tyres 

Road bike tyres are identified by a smooth tread pattern and narrow width for speed and efficiency.  

Mountain bike tyres 

MTB tyres are much wider with chunky tread for added grip on off-road conditions.  

Hybrid/ commuter tyres 

These tyres will often blend characteristics from road and MTB tyres with added puncture protection for daily durability.  

Does tyre width matter?  

Thin tyres are fastest as they have low rolling resistance and are more aerodynamically profiled.  

Wide tyres are more comfortable and stable due to the increased contact patch with the ground.  

How to check your current tyre size? 

Take a look at the sidewall of your current tyres and you’ll see one or two sets of figures;

One is the traditional size like 700x28c or 27.5x2.2.  

The first figure is the tyre diameter (size). The second is tyre width. Note: road bike sizes are in mm, MTB sizes are in inches

The other set of figures you may see is ETRTO sizing like this 28-622.

The first number here is tyre width while the second number relates to wheel diameter.

Here is a comparrison chart for traditional and ETRTO sizing to help you choose the correct tyre size.

ETRTO Number Dimension
 700c road bike wheels
 18-622  700 x 18C
 23-622  700 x 23C
 25-622  700 x 25C
 28-622  700 x 28C
 32-622  700 x 32C
 37-622  700 x 35C
 47-622  700 x 47C
 26" mountain bike wheels
 50-559  26 x 1.9
 54-559  26 x 2.1
 55-559  26 x 2.2
 58-559  26 x 2.35
  27.5" (650b) mountain bike wheels
 50-584  27.5 x 1.95
 54-584  27.5 x 2.1
 57-584  27.5 x 2.25
 29" mountain bike wheels  
 50-622  29 x 2.0
 54-622  29 x 2.1
 55-622  29 x 2.2

Will this tyre fit my wheel?   

Your new tyre must be the same diameter as your current one (to fit your wheel rim).  

Then, you need a choose a tyre which will fit your frame.  

Road bike tyres are generally 21 – 28mm wide 

MTB tyres can range from 1.5”-5” 

To make things complicated road tyres are measured in mm, while MTB tyres are in inches.  

How wide is too wide  

You want to leave at least 4mm clearance between your frame and tyres to prevent rub and allow for mud clearance. 

Measure the following areas on your frame: 

Fork crown (top) 

Brake calipers (make sure you squeeze them) 

Chainstays 

Seatstays 

Subtract 4mm and you’ll have the maximum width your frame can handle.  

What is the best type of tyre for daily riding? 

If you’re commuting, riding and training daily you’ll want a tyre with some form of puncture resistance. 

Puncture resistance often comes in the form of a harder or thicker rubber compound, or a protective layer running underneath the tread pattern.  

What are tubeless tyres 

Tubeless tyres do not have an inner tube. The tyre and rim of your wheel (you need a tubeless ready rim) create an airtight seal with the valve directly mounted on the rim. 

You can run these tyres at lower pressures for an improved ride quality. A bigger contact with the ground means you have improved traction when cornering. 

Tubeless tyres often come with liquid sealant that creates a seal that may heal itself on a small puncture so you can keep riding home.  

Delivery & Guarantee

UK Delivery Information

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns.

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.