Pirelli Angel SmarTube X Tube - 700 x 28 - 42mm 42mm Schrader Valve ModelNumber=H2900 5" Manufacturer Spec ERD (mm)

5" Manufacturer Spec ERD (mm) 570 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 25 Tire Type Tubeless Ready Valve Presta Weight 423 Wheel Size 27

Chromoly steel 9/16” spindles sealed cartridge bearings and nylon bushings

}Ergon SM Enduro Saddle - Stealth Mens Medium/Large

This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever

A pair of dual-lip seals ride in micro-grooves to keep out water and debris

Pirelli Angel SmarTube X Tube - 700 x 28 - 42mm 42mm Schrader Valve ModelNumber=H2900 5" Manufacturer Spec ERD (mm)70% weight savings compared to conventional tubes 50% smaller than conventional tubes 3x thicker than standard SmarTUBES Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane TECH SPECS Valve Schrader Shaft Type Non threaded Tube Width 28 42C Tube Weight 151g Valve Length 42mm Wheel Diameter 700C