Goodyear Eagle F1 SuperSport Tube Type 29/28" (622 mm) 25.0 Black/Tan Taitettava Maantiepyörän rengas

Lightweight Ultra High-Performance tire for road race, time trial and triathlon competition.

Optimizing low rolling resistance with reduced weight, the Eagle F1 SuperSport is the go-to race day tire for Road, Time-Trial, and Triathlon competition.

Who rides this tire.

• For the rider who demands low weight and reduced Crr above all else, starting at just 180 g.

Where does this tire perform best.

• Designed for speed, the Eagle F1 SuperSport is your go-to when up against the clock on race day.

Whether against the clock, facing down the competition, or achieving your personal goals, on race day only one thing matters: doing the absolute best you can do. We set out to create a tire that maximizes your performance with no compromise. Minimal rolling resistance; paired with ultra-low rotating mass results in the no compromise race weapon.

CONSTRUCTION

Tube Type

A clincher tire that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1.

• The historical standard bicycle tire relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes: maintaining inflation pressure and providing physical pressure on the tire’s bead against the rim hook and sidewall to help keep it safely in place.

COMPOUND

Graphene-Silica-Road

• A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:GSR compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability.

The combination of Graphene, Amorphous Round Silica allows us to independently improve:

• Rolling Efficiency | +10.1 %
• Traction| +8.0 %
• Wear | +7.2 %

Under-tread breaker belt

R:Shield

• This is a layer of additional puncture protection located under the tire’s tread cap.
  Tires utilizing our R:Shield under-tread belt offer excellent puncture protection while allowing the tire to remain supple, to maximize performance and comfort.