Rubena X-Road 700x42C Supra Textra tire TLR, kevlar, tanwall
The Rubena X-Road gravel cover is suitable for gravel and unpaved roads. Its pattern is ideal in light terrain with a hard and dry surface and also on the road.
- Softer and lower samples, especially in the center of the tread, ensure low rolling resistance and a fast and comfortable driving experience.
- Tubeless Supra: Specified for tubeless tires with high sidewall protection. Optimized compound for durability and low rolling resistance while maintaining an excellent level of grip in all conditions. An easy and long-lasting choice. Extreme protection against "Snake Bite" rim puncture defect, sidewall puncture and increased tread resistance against puncture.
- Textra: Extremely durable rubberized fabric located on the sidewall and around the entire heel. Thanks to high elasticity and low weight, our elite tires produced with this technology maintain excellent driving characteristics. Tires with this protection are intended for very difficult racing terrains, in which they guarantee maximum reliability while maintaining excellent driving parameters.
Design: shell with Kevlar heel
Size in inches: 28"
ETRTO: 42-622
French markings: 700 x 40C
Technology: Race Hero, Textral, Tubeless Ready
TPI: 127
Weight: 470 g
Load capacity: 122 kg
Colour | tanwall |
Tubeless | Yes |
Material | kevlar |
product ID | 227374 |
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.
Overview of tire sizes and markings
Size chart | ETRTO | Dimension in inches | French label |
---|---|---|---|
28" | 18-622 | 28 x 3/4 | 700 x 18C |
19-622 | 700 x 19C | ||
20-622 | 28 x 3/4 | 700 x 20C | |
22-622 | 28 x 7/8 | 700 x 22C | |
23-622 | 28 x 7/8 | 700 x 23C | |
25-622 | 28 x 1.00, 1 1/16 | 700 x 25C | |
28-622 | 28 x 1.20 | 700 x 28C | |
30-622 | 28 x 1 5/8 x 1 1/8 | 700 x 30C | |
32-622 | 28 x 15/8 x 11/4 | 700 x 32C 700C COURSE | |
35-622 | 28 x 15/8 x 13/8 | 700 x 35C | |
37-622 | 28 x 1 5/8 x 1 3/8 | 700 x 35C | |
40-622 | 28 x 1.50 28 x 1 5/8 x 1 1/2 | 700 x 38C | |
42-622 | 28 x 1.60 | 700 x 40C | |
44-622 | 28 x 1.625 | 700 x 42C | |
47-622 | 28 x 1.75 | 700 x 45C | |
50-622 | 28 x 1.90 28 x 2.00 | ||
60-622 | 28 x 2.35 | ||
32-635 | 28 x 1 1/2 x 1 1/8 | 770 x 28B 700 x 28B 770B COURSE | |
40-635 | 28 x 1 1/2 28 x 1 1/2 x 1 3/8 | 700 x 38B 700 x 35B 700 Standard 700B Standard | |
44-635 | 28 x 15/8 x 11/2 | 700 x 40/42B | |
28-642 | 28 x 1 3/8 x 1 1/8 | 700 x 28A | |
37-642 | 28 x 1 3/8 | 700 x 35A |
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 | X | ||||||
32 | X | 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 |

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