PanaracerMY26 GravelKing X1 Plus 650b Tire - Tubeless is a 27.5" gravel tire built for riders who like the speed and ride quality of the X1, but want extra insurance when routes get sharper, rougher, and more remote.
TuffTex+ bead-to-bead protection - Dual-layer casing reinforcement boosts puncture resistance for demanding gravel, dirt, and rough pavement
BeadLock compatibility - Designed to fit a broader range of rims, including hookless and clincher; often mounts with a standard floor pump for practical tubeless setup
Tubeless Ready (up to 60 PSI) - Supports lower-pressure traction and reduced pinch-flat risk while maintaining the option to run higher pressures when needed
ZSG GRAVEL compound - Tuned to stay consistent across temperature and weather swings for predictable grip and lower rolling resistance
Folding (aramid) bead - Packs smaller for travel and spares while keeping weight in check versus wire-bead options
Gravel-focused tread application - A clear fit for mixed-surface riding where efficiency matters, but durability and puncture protection can’t be optional
Specifications & Identifiers
Color
Black
Defined Color
Black
Designed for ebike
No
Flat Protection
Tread and Sidewall
Intended Use
Gravel
ISO Diameter
584 / 650b / 27.5"
ISO Width
48mm
Labeled Size
650b x 48
PSI
60, 80
Tire Bead
Folding
Tire Diameter
650b
Tire Type
Tubeless Ready
TPI
120
Weight
650
Black - 650b x 48 UPC
4931253034923
Black - 650b x 48 MPN
RF650B48-GKX1-P-B2
Tree Fort ID:
333222475787
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