the Mainframe MIPS Helmet will also keep you cool

and highest tensile strength and it features upgraded outer plate chamfering

heavy-duty knee protection

waffle grip pattern in the pedal area for superior pin grip

Who's this item for: These are perfect for any rider looking for a premium chainring that will improve the power delivery and efficiency of their pedal stroke

Topeak SmartGauge D2 Gauge - Grey PDP|Option the Mainframe MIPS Helmet willThe 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 250psi 17 bar and is designed for use with tyres, suspension forks and rear shock units. LCD display can be programmed to show pressure in psi, Bar, or kg cm2. SPECS: HEAD: SmartHead, Fits Presta Schrader valves GAUGE: Digital psi, Bar, kg cm2 BATTERY: CR2032 x 1 (included)