Panaracer Agilest - Tubed 700c S3-Brand-Hump It is made up of

It is made up of a tough AL6061 alloy plate with 30mm silicone-coated hook and loop strap

reducing friction

Anti-slip clamp interface

In  addition it has a longer spindle for BMX headsets with larger tubing

Panaracer Agilest - Tubed 700c S3-Brand-Hump It is made up ofThis tire perfectly demonstrates the "Panaracer Ratio" with its balance of performance, puncture resistance, and grip while excelling at low rolling resistance. This model incorporates the newly developed "ZSG AGILE COMPOUND" and "TOUGH & FLEX SUPER BELT" which reduces rolling resistance by 12% and weight by 40g compared to the previous model (Using 700C25C tires as a control metric). Features: Compound: ZSG Agile Tirelessly working to reduce rolling