Donnelly Sports EMP Tire - 650b x 47 Tubeless Folding Black/Tan #511 Double or Triple Double Front

Double or Triple Double Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility SRAM Exact Actuation Shifter Style Trigger Drivetrain Speeds 10 Weight 260

}SwissStop E 15 Disc Brake Pad - Organic Compound For Shimano Deore/Alivio/Acera 2-Piston Calipers

8mm Stem Material Aluminum Stem Weight 139g (100mm)

Tire bead construction is stiff and sized for ideal fitment and tire retention on Zipp 303 Firecrest rims

Lightweight adhesive strip of Aramid fiber installs between tire and tube for enhanced puncture protection

Donnelly Sports EMP Tire - 650b x 47 Tubeless Folding Black/Tan #511 Double or Triple Double FrontThe big news from Donnelly is the upcoming EMP gravel tire which pulls its name from the airport code for Emporia Kansas home of a kinda popular gravel race that crushes souls every year. The tire is a departure from their usual tread design getting a tighter tread block pattern without a well defined center strip like most all of their other tires. It's still designed to roll fast which is key if you're racing any long distance gravel bike event but