The ultimate cyclocross tire is also a great choice for mixed-surface rides. Named after an iconic ‘cross course at the foot of the Cascade Mountains, the Steilacoom uses our revolutionary dual-purpose knobby tread. The tire is always supported by the same amount of rubber, whether it’s rolling forward or leaning into a turn. This gives you uniform grip at all times – whether on a muddy cyclocross course or during a paved descent with ultra-fast hairpin turns. The result is a true dual-purpose knobby that excels in mud and snow, yet on pavement, it’s faster than most road tires.

The Extralight casing takes the performance, comfort and feel of your bike to an entirely new level. 

The Steilacoom is tubeless-compatible. For tubeless setup, we recommend SealSmart sealant. When used with tubes, we recommend the SV17 or SV18 tubes.

Made in Japan.

All models feature:

• Clincher, folding bead
• Tubeless-compatible
• Maximum pressure with tubes: 75 psi (5.2 bar)
• Maximum recommended pressure – tubeless: 60 psi (4 bar)
• Actual width on 20 mm rim (internal): approx. 36 mm
• Actual width on 23 mm rim (internal): approx. 38 mm
• Extralight casing: +0.5 mm width
• Tubeless: +0.5 mm width
• Recommended rim: 17 - 29 mm (inner width; hookless: +1 mm)

Extralight casing

• Ultra-light, ultra-supple casing
• The ultimate in speed and comfort
• Tan sidewalls
• 388 g

The ultimate cyclocross tire is also a great choice for mixed-surface rides. Named after an iconic ‘cross course at the foot of the Cascade Mountains, the Steilacoom uses our revolutionary dual-purpose knobby tread. The tire is always supported by the same amount of rubber, whether it’s rolling forward or leaning into a turn. This gives you uniform grip at all times – whether on a muddy cyclocross course or during a paved descent with ultra-fast hairpin turns. The result is a true dual-purpose knobby that excels in mud and snow, yet on pavement, it’s faster than most road tires.

The Extralight casing takes the performance, comfort and feel of your bike to an entirely new level. 

The Steilacoom is tubeless-compatible. For tubeless setup, we recommend SealSmart sealant. When used with tubes, we recommend the SV17 or SV18 tubes.

Made in Japan.

All models feature:

• Clincher, folding bead
• Tubeless-compatible
• Maximum pressure with tubes: 75 psi (5.2 bar)
• Maximum recommended pressure – tubeless: 60 psi (4 bar)
• Actual width on 20 mm rim (internal): approx. 36 mm
• Actual width on 23 mm rim (internal): approx. 38 mm
• Extralight casing: +0.5 mm width
• Tubeless: +0.5 mm width
• Recommended rim: 17 - 29 mm (inner width; hookless: +1 mm)

Extralight casing

• Ultra-light, ultra-supple casing
• The ultimate in speed and comfort
• Tan sidewalls
• 388 g