The Panaracer GravelKing R-Line 700x28 gravel tire is designed for pavement, hardpack, and fast all-road routes, combining a minimal file tread for pavement, hardpack, and fast all-road riding and a clearly identified folding configuration. This Black/Amber variant gives riders the exact size, construction, and finish needed for a confident replacement choice.

The current-generation construction combines ZSG Gravel Compound with lightweight TuffTex R casing and BeadLock bead design. The 700x28 casing and folding format help shoppers confirm compatibility before installation, while the tread design is matched to pavement, hardpack, and fast all-road routes. Use the specifications below to verify bead type, tubeless status, color, and manufacturer identifiers.

Key Features

• File Tread: Keeps rolling resistance low while adding texture for firm unpaved surfaces.
• TuffTex R Casing: Prioritizes suppleness and lower weight while retaining protective structure.
• BeadLock Bead: Improves bead retention and supports compatible tubeless-ready setups.
• Exact Configuration: 700x28; Folding; tube-type; Black/Amber.

Benefits

• Matches tread depth and pattern to the intended gravel conditions.
• Creates a lighter, more flexible ride feel than the standard casing.
• Supports tube-type or tubeless-ready installation as identified for the exact size.

Best For

• Fast gravel and all-road riding
• Pavement, hardpack, and tightly packed dirt

Specifications

• Brand: Panaracer
• Model: GravelKing R-Line
• Product Type: Gravel Tire
• Size: 700x28
• Tire Construction: Folding
• Bead: Folding
• Tubeless Compatibility: No - tube-type
• Color: Black/Amber
• Manufacturer Part Number: RF728-GK-R-SX2
• UPC: 4931253032080
• SKU: BI.593941