VT Tubes 110/100 x 18 Ultra Heavy Duty TR4 2.5mm (350/400x18) Vee Rubber (VT18110HD) S3-Size-42 Features a race-ready 17mm nut

Features a race-ready 17mm nut that is pre-drilled for compliance with racing safety regulations

Upgrade your riding jacket with advanced impact protection that remains flexible during normal use

This 10-inch inner tube is ideal for small-wheeled applications requiring a dependable airtight core

Specifically designed for Harley-Davidson applications

Racing - guarantees a uniform grip on the whole surface

VT Tubes 110/100 x 18 Ultra Heavy Duty TR4 2.5mm (350/400x18) Vee Rubber (VT18110HD) S3-Size-42 Features a race-ready 17mm nutDesigned for the rigours of off road riding, this ultra heavy duty inner tube offers significantly increased protection against punctures and tears. The extra thickness is ideal for riders running lower pressures in challenging terrain. 2. 5mm wall thickness provides a substantial barrier against sharp rocks and debris. The heavy duty rubber blend is engineered to resist friction induced heat buildup. Reinforced valve base prevents the stem from