TOPEAK SMART GAUGE D2 Vest Mirror technology utilizes 3D printing

Mirror technology utilizes 3D printing from liquid polymer to create a one-of-a-kind honeycomb structure that offers superior sit-bone support and comfort

and after testing everything from 25 to 45mm

With Polartec® Power Grid™ fabric

we got rid of the creaky straight-pull spokes and corrosion-prone alloy nipples

TOPEAK SMART GAUGE D2 Vest Mirror technology utilizes 3D printingThe second generation digital gauge features a rotating SmartHead and works seamlessly with Presta and Schrader valves without changing parts. Precision digital gauge reads up to 250 psi 17 bar and is designed for use with tires, suspension forks and rear shock units. LCD display can be programmed to show pressure in psi, Bar, or kg cm2. i