scheduleOur stores and their opening hours
Localisation
Form is being processed

Mitas Zefyros Tubeless Supra CRX 29x2.25 "MTB tire kevlar black

RRP 60.99 
40.99  -9%
In 2 days > 5 pcs

Mitas Zefyros MTB tire, 29x2.25 ", tubeless, CRX mixture with active carbon black, Textra fabric.
Mitas Zefyros is the ideal tire for fast driving in light terrain with a hard surface.
Gentle and low tread patterns ensure low, fast and safe rides
You will appreciate the adhesive properties of the dual compound when driving on a crossbeam or on a larger incline.

Technology
Tubeless Supra: Specified for tubeless tires with high sidewall protection. Optimized compound for durability and low rolling resistance while maintaining excellent adhesion levels in all conditions. Easy and long-lasting choice Extreme protection against a puncture puncture on the "Snake Bite" rim, sidewall puncture and increased tread resistance against puncture.

Skeleton: 127 TPI | : aramid (AR) + heel sealing protection.

Texture: Extremely durable rubberized fabric placed on the side and around the entire heel. Thanks to high flexibility and low weight, our elite tires produced by this technology retain excellent driving characteristics. Tires with this protection are designed for very difficult racing terrain, in which they guarantee maximum reliability while maintaining excellent driving parameters.

CRX CARBON RACE EXTREME LIGHT: It is a mixture containing active carbon black. Thanks to them, it has high structural strength, increased abrasion resistance, excellent adhesion and grip properties with low rolling resistance. Due to its properties, it is intended primarily for racing purposes.

Size in inches: 29 x 2.25 "
ETRTO: 57-622
Heel: aramid
Technology: Tubeless Supra, Textrá, CRX
Rad: Zefyros
Mixture: CRX
Pressure: 380 kPa
TPI: 127
Load capacity: 144 kg
Weight: 660 g
Color: black

Product details
Colour black
Tubeless Yes
Material kevlar
product ID 61995
Values ​​occurring with tires
PSI - indicates the pressure to which the manufacturer recommends inflating the tire. 1 atmosphere = 14.7 PSI
TPI (EPI) - the density of the shell's skeleton fibres. The higher the TPI value, the more flexible and flexible the tire will be.
Kevlar tire - foot made of Kevlar fibres. The cover can be folded, so it is more practical when moving or storing. It is characterized by a lower weight compared to wire casings and a higher resistance to puncture.
Wire tire- bead made of wire. The shell is inflexible, it is heavier than the Kevlar one.
Size chart ETRTO Dimension in inches
29" 50-622 29 x 2.00
    28 x 2.00
  54-622 29 x 2.10
    28 x 2.10
  55-622 29 x 2.15
    28 x 2.15
  57-622 29 x 2.25
  60-622 29 x 2.35
    28 x 2.35
  75-622 29 x 3.00
Tire and rim compatibility overview
Tire width in mm Wheel rim in mm                
  13C 15C 17C 19C 21C 23C 25C 27C 29C
18                  X                
20                  X                
23                  X                  X              
25                  X                  X                  X            
28                    X                  X                   X          
32                    X                  X                   X          
35                      X                   X                    X        
37                      X                   X                    X                    X      
40                      X                   X                    X                    X      
42                      X                   X                    X                    X                    X    
44                      X                   X                    X                    X                    X    
47                      X                   X                    X                    X                    X                      X  
50                      X                   X                    X                    X                    X                      X  
52                      X                   X                    X                    X                    X                      X                     X
54                         X                    X                    X                    X                      X                     X
57                         X                    X                    X                    X                      X                     X
60                         X                    X                    X                    X                      X                     X
62                         X                    X                    X                   X                      X                     X
Product rating  (0 ratings)
0/5
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)

How do you rate the product?
Add a review
Help others, earn points and shop better prices thanks to the loyalty system
comment Reviews

There are currently no reviews

Form is being processed
Add rating
Form is being processed
comment Product question

There are currently no questions

Form is being processed
Mitas is a Czech brand with a history of 100 years in the manufacture of tires for bikes. Their former name was Rubena. They offer tires for all types of bikes and sponsor many top riders and world-famous events.
Shopping FAQ

All the answers to questions about delivery, payment, security, returns, warranty and much else.

You may find these products complementary
Why shop with us?
Find out what makes us special
Why shop with us?
More about shopping
1 000 000+ orders

We are the largest cycling e-shop in Slovakia proven by 100,000+ customers.

Unique customer service

We are available via email, online chat, phone or in person at our MTBIKER stores.

We actively support the cycling community in Slovakia

Thanks to your order we can support cycling development.

Secure payment methods

The payment process is safe and we offer you a wide range of options.

Loyalty system

We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.

MTBIKER centre and showroom

Visit our store with a pump-track and trail access or our showroom in a historical bulding in central Bratislava.

More about shopping
navigate_before navigate_next
keyboard_arrow_up