Panaracer GravelKing SK (Semi-Knob) is a fast-rolling 700c gravel tire built for riders who want confident bite on loose surfaces without giving up efficiency on pavement. Its tread balances low rolling drag with reliable cornering and braking traction for mixed-terrain routes, gravel roads, dirt connectors, and rough chipseal.
For riders prioritizing modern tubeless setups and real-world durability, the GravelKing SK pairs a high-performance casing with bead-to-bead protection and a compound engineered to stay consistent across changing temperatures and weather—helping maintain predictable grip and rolling feel through long seasons. This MY26 version adds a Limited Edition colorway for a standout build without changing the ride characteristics.
BeadLock design - Built to fit a broad range of rim profiles (including hookless and clincher) and often seats with a standard floor pump for straightforward tubeless setup
Tubeless + hookless compatibility - Supported in widths 700 x 30C and wider (and all 26", 650B/27.5", and 29" versions) for modern gravel wheel standards
TuffTex casing - Supple, high thread-count construction with precisely engineered bead-to-bead puncture protection to reduce flats without a harsh ride
ZSG GRAVEL compound - Formulated for stability across temperature and weather swings, delivering consistent rubber performance with lower rolling resistance
Folding (aramid) bead - Packs smaller than wire-bead tires and supports a lighter, performance-oriented build
Semi-knob tread pattern - Designed for confident traction on gravel and dirt while maintaining efficiency on rough pavement
Specifications & Identifiers
Color
British Racing Green/Black, British Racing Green/Brown, Sakura/Black, Sakura/Brown
Defined Color
Green, Pink
Designed for ebike
No
Flat Protection
Tread and Sidewall
Intended Use
Gravel
ISO Diameter
622 / road / 29"
ISO Width
40mm, 45mm
Labeled Size
700x40, 700x45
PSI
60, 80
Tire Bead
Folding
Tire Diameter
700c
Tire Type
Tubeless Ready
Weight
480
British Racing Green/Bla - 700x40c UPC
4931253035586
British Racing Green/Bla - 700x40c MPN
F740-GKSK-BRG-B2
British Racing Green/Bla - 700x45c UPC
4931253035623
British Racing Green/Bla - 700x45c MPN
F745-GKSK-BRG-B2
British Racing Green/Bro - 700x40c UPC
4931253035593
British Racing Green/Bro - 700x40c MPN
F740-GKSK-BRG-D2
British Racing Green/Bro - 700x45c UPC
4931253035630
British Racing Green/Bro - 700x45c MPN
F745-GKSK-BRG-D2
Sakura/Black - 700x40c UPC
4931253035562
Sakura/Black - 700x40c MPN
F740-GKSK-SA-B2
Sakura/Black - 700x45c UPC
4931253035609
Sakura/Black - 700x45c MPN
F745-GKSK-SA-B2
Sakura/Brown - 700x40c UPC
4931253035579
Sakura/Brown - 700x40c MPN
F740-GKSK-SA-D2
Sakura/Brown - 700x45c UPC
4931253035616
Sakura/Brown - 700x45c MPN
F745-GKSK-SA-D2
Tree Fort ID:
333222477152
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