The 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 the Dirty Kanza or any other long distance gravel bike event, but with bigger side knobs to handle more aggressive cornering.
- Smooth-rolling center knobs and aggressive shoulder lugs
- Soft rubber compound for extra grip and shock absorption
- Integrated puncture protection belt under the tread
Specs
- Tire Intended Use: Gravel
- ISO Diameter: 622 / road / 29"
- ISO Width (mm): 45 mm
- Labeled Size: 700 x 45
- Tire Bead: Folding
- Tire Diameter: 700c
- Tire Type: Clincher
- Weight: 618
- Weight (oz): 21.7
- TPI: 60
- Flat Protection: Tread
Donnelly EMP Tire - 700 x 45c, Clincher, Folding, 60tpi
EMP Tire - 700 x 45c, Clincher, Folding, 60tpi
Please select an available Size
Couldn't load pickup availability
Free shipping available in the continental US only. For more shipping information chat with our team or read more on our Shipping Page.
Ride It Rewards
Earn $2.75 today with the purchase of this item. To use your points on your next purchase join the Ride It Reward program.
The 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 the Dirty Kanza or any other long distance gravel bike event, but with bigger side knobs to handle more aggressive cornering.
- Smooth-rolling center knobs and aggressive shoulder lugs
- Soft rubber compound for extra grip and shock absorption
- Integrated puncture protection belt under the tread
Specs
- Tire Intended Use: Gravel
- ISO Diameter: 622 / road / 29"
- ISO Width (mm): 45 mm
- Labeled Size: 700 x 45
- Tire Bead: Folding
- Tire Diameter: 700c
- Tire Type: Clincher
- Weight: 618
- Weight (oz): 21.7
- TPI: 60
- Flat Protection: Tread

