GRAVELKING X1
The future of gravel tires
About
The X1 was designed with the future of gravel tires in mind. It offers the lowest rolling resistance of any Gravelking model and showcases the most aggressive tread design in the Gravelking lineup, providing unmatched performance across various gravel conditions.
Detail
Bead
Folding
Movie
PERFORMANCE
ROLLING
RESISTANCE
RESISTANCE
TARMAC
GRIP
GRIP
OFF ROAD
GRIP
GRIP
PUNCTURE
PROTECTION
PROTECTION
TIRE
SUPPLENESS
SUPPLENESS
| Product code | Size | ETRTO | Tread Color | Sidewall color | Weight(g) | Recommended inflation pressure(kPa) | Recommended inflation pressure(PSI) |
|---|---|---|---|---|---|---|---|
| RF735-GKX1-B2 | 700×35C | 35-622 | Black | Brown | 420 | TLR: MAX 400/TUBED: MAX 525 | TLR: MAX 60/TUBED: MAX 75 |
| RF735-GKX1-D2 | 700×35C | 35-622 | Black | Brown | 420 | TLR: MAX 400/TUBED: MAX 525 | TLR: MAX 60/TUBED: MAX 75 |
| RF740-GKX1-B2 | 700×40C | 40-622 | Black | Black | 480 | TLR: MAX 400/TUBED: MAX 525 | TLR: MAX 60/TUBED: MAX 75 |
| RF740-GKX1-D2 | 700×40C | 40-622 | Black | Brown | 480 | TLR: MAX 400/TUBED: MAX 525 | TLR: MAX 60/TUBED: MAX 75 |
| RF745-GKX1-B2 | 700×45C | 45-622 | Black | Black | 560 | MAX 400 | MAX 60 |
| RF745-GKX1-D2 | 700×45C | 45-622 | Black | Brown | 560 | MAX 400 | MAX 60 |
Product code
Size
700×35C
ETRTO
35
Tred
Black
Sidewall color
Brown
Weight(g)
420
Recommended inflation pressure(kPa)
TLR: MAX 400/TUBED: MAX 525
Recommended inflation pressure(PSI)
TLR: MAX 60/TUBED: MAX 75
Size
700×35C
ETRTO
35
Tred
Black
Sidewall color
Brown
Weight(g)
420
Recommended inflation pressure(kPa)
TLR: MAX 400/TUBED: MAX 525
Recommended inflation pressure(PSI)
TLR: MAX 60/TUBED: MAX 75
Size
700×40C
ETRTO
40
Tred
Black
Sidewall color
Black
Weight(g)
480
Recommended inflation pressure(kPa)
TLR: MAX 400/TUBED: MAX 525
Recommended inflation pressure(PSI)
TLR: MAX 60/TUBED: MAX 75
Size
700×40C
ETRTO
40
Tred
Black
Sidewall color
Brown
Weight(g)
480
Recommended inflation pressure(kPa)
TLR: MAX 400/TUBED: MAX 525
Recommended inflation pressure(PSI)
TLR: MAX 60/TUBED: MAX 75
Size
700×45C
ETRTO
45
Tred
Black
Sidewall color
Black
Weight(g)
560
Recommended inflation pressure(kPa)
MAX 400
Recommended inflation pressure(PSI)
MAX 60
Size
700×45C
ETRTO
45
Tred
Black
Sidewall color
Brown
Weight(g)
560
Recommended inflation pressure(kPa)
MAX 400
Recommended inflation pressure(PSI)
MAX 60