American Classic Krumbein 700 x 40C Gravel Tyre

The Krumbein is American Classic's most aggressive gravel tyre, suited to gravel roads, loose trails and fast singletrack.

Tall side lugs provide cornering grip on loose and rocky conditions, chamfered centre knobs minimise rolling resistance, and generous spacing between knobs helps prevent mud build-up.

Key Features

• American Classic's most aggressive gravel tyre, for gravel roads, loose trails and fast singletrack
• Size: 700 x 40C (ETRTO 40-622)
• Tubeless Ready
• Stage 5S Armor construction
• Rubberforce G compound
• 120 TPI casing
• Tan sidewall

Specifications

• Type: Gravel
• Compound: Rubberforce G
• Protection: Stage 5S Armor
• Colour options: Tan
• Rim fitment: Tubeless Ready
• TPI: 120
• Size: 700 x 40C (ETRTO 40-622)
• Weight: 540-545 g
• Max pressure: 55 PSI