The Panaracer GravelKing SK 700x40 gravel tire is designed for rough gravel roads, hardpack, and light singletrack, combining closely spaced square knobs with continuous support ridges and a clearly identified tubeless-ready folding configuration. This Cranberry/Brown variant gives riders the exact size, construction, and finish needed for a confident replacement choice.

The current-generation construction combines ZSG Gravel Compound with TuffTex casing and BeadLock bead design. The 700x40 casing and tubeless-ready folding format help shoppers confirm compatibility before installation, while the tread design is matched to rough gravel roads, hardpack, and light singletrack. Use the specifications below to verify bead type, tubeless status, color, and manufacturer identifiers.

Key Features

• SK Knob Pattern: Provides multiple gripping edges while maintaining a smooth center transition.
• TuffTex Casing: Balances puncture protection, durability, and casing flexibility.
• BeadLock Bead: Improves bead retention and supports compatible tubeless-ready setups.
• Exact Configuration: 700x40; Tubeless-Ready Folding; Cranberry/Brown.

Benefits

• Matches tread depth and pattern to the intended gravel conditions.
• Provides practical casing protection for mixed-surface riding.
• Supports tube-type or tubeless-ready installation as identified for the exact size.

Best For

• Rough gravel and hardpack
• Light singletrack and mixed-surface exploration

Specifications

• Brand: Panaracer
• Model: GravelKing SK
• Product Type: Gravel Tire
• Size: 700x40
• Tire Construction: Tubeless-Ready Folding
• Bead: Folding
• Tubeless Compatibility: Tubeless-ready; compatible rim, valve, and sealant required
• Color: Cranberry/Brown
• Manufacturer Part Number: F740-GKSK-CR-D2
• UPC: 4931253034558
• SKU: BI.594082