TRAIN – RACE – WIN – REPEAT:

It’s race day, months if not years of preparation have brought you here. Like you, the Eagle F1 R has been in development for years. Technology underpins the evolutionary process with 3rd party data confirming leaps forward in performance.

Construction: Tube Type

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

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

Under-Tread Breaker Belt: R Shield

This is a layer of additional puncture protection located under the tyre’s tread cap. Tyres utilising our R: Shield offers excellent puncture protection while their sidewalls remain supple to ensure high performance.

Compound:Dynamic:Ultra-High-Performance

A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next-generation amorphous spherical Silica; our all-new Dynamic: UHP 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 | +15.7%

Grip Centre| +19.0%

Grip Edge | +17%

 % vs. Eagle F1 baseline, data from 3rd party testing

Size and Specifications

ROAD – Tubeless Crotchet (TC)or Tubeless Straight Sidewall (TSS) Rim Inner Width Measurement – Millimeters

Allowable Inner Rim Width 🟡

Optimal Inner Rim Width 🔵