Panaracer tire AGILEST FAST 700x28 folding (black)
PANARACER AGILEST FAST 700 × 28C Tire – ZSG Agile, Agile-F Casing, Folding, Black (RF728-AGF-B)
PANARACER AGILEST FAST 700 × 28C Black is a top-tier racing road tire representing the peak of the performance AGILEST range. It was developed for cyclists who demand maximum speed, exceptionally low rolling resistance, dependable grip, and pinpoint handling.
Thanks to the advanced ZSG Agile Compound, supple Agile-F Casing, and Electron Beam technology, it delivers outstanding ride characteristics during races, fast training sessions, and demanding road rides.
AGILEST FAST – Maximum Speed on the Road
The AGILEST FAST is Panaracer's flagship racing tire, engineered with an intense focus on minimizing energy loss during rolling.
According to the manufacturer, it achieves approximately 20% lower rolling resistance compared to other models in the AGILEST line.
Its optimized tread enables fast rolling over asphalt and supports efficient power transfer at high speeds.
The tire is ideal for road racing, time trials, triathlons, and intense athletic training.
ZSG Agile Compound – Speed and Grip
The tire features the ZSG Agile Compound (Zero Slip Grip), which pairs low rolling resistance with superior grip.
Optimized for competitive road cycling, this compound provides precise feedback during acceleration, braking, and cornering.
Its well-balanced properties deliver confident bike handling on both dry and wet pavement.
Agile-F Casing – Lightweight and Supple Construction
The Agile-F Casing utilizes fine, supple fibers that help reduce energy losses caused by tire deformation.
The flexible casing conforms smoothly to minor road imperfections, fostering seamless rolling efficiency.
At the same time, it contributes to low weight and a responsive ride quality that dedicated road cyclists will appreciate.
Electron Beam – Advanced Material Processing Technology
Electron Beam technology utilizes electron beam irradiation during material treatment.
This process enhances the properties of the materials used, particularly their strength, thermal resistance, and elasticity.
The technology contributes to overall structural efficiency and reinforces the racing pedigree of the AGILEST FAST.
Puncture Protection
Although the AGILEST FAST focuses primarily on pure speed, it also incorporates a puncture protection layer located beneath the tread.
This helps mitigate the risk of flats from small, sharp debris on the road.
The protection belt is engineered to have minimal impact on rolling resistance and casing suppleness.
700 × 28C Size – Speed Meets Comfort
The 700 × 28C (ETRTO 28-622) dimension is the modern favorite among competitive road cyclists.
A 28 mm width offers the ideal balance between low rolling resistance, sharp handling, and compliance.
Compared to narrower road tires, it provides a larger air volume that dampens surface vibrations when ridden at optimized tire pressures.
This tire is best suited for quality tarmac roads and fast-paced performance riding.
Tubetype – For Use with Inner Tubes
The RF728-AGF-B model is designed for use with a standard bicycle inner tube.
This is not a Tubeless Ready tire, and therefore it is not intended for tubeless setups.
The classic tube-type construction ensures simple installation, easy tube replacement, and broad compatibility with road clincher rims.
Folding Bead and Low Weight
The tire features a folding bead, making it easy to handle, store, and transport.
With a nominal weight of just 250 g, it helps reduce rotational mass, promoting rapid acceleration.
The all-black Black/Black design gives the tire an understated, elegant race-day appearance.
Key Specifications:
Manufacturer: Panaracer
Model: AGILEST FAST
Product Type: racing road bike tire
Size: 700 × 28C
ETRTO: 28-622
Rim Diameter: 622 mm (700C / 28")
Tire Width: 28 mm
Bead: Folding (Folding Bead)
Casing: Agile-F Casing
Rubber Compound: ZSG Agile Compound
Technology: Electron Beam
Puncture Protection: protective layer beneath the tread
Version: Tubetype – inner tube use only
Tubeless Ready: No
Tread: slick road racing profile with fine micro-textures
Color: Black/Black – all-black finish
Weight: approx. 250 g
Max Pressure: 750 kPa / 7.5 bar / 110 PSI
Intended Use: road racing, time trials, triathlon, sports training
Optimal Surface: asphalt roads
Manufacturer Code: RF728-AGF-B
EAN: 4931253030468
Key Advantages:
Flagship competition tire in the AGILEST series
Approx. 20% lower rolling resistance compared to other AGILEST models according to the manufacturer
High-performance ZSG Agile Compound
Lightweight and supple Agile-F Casing
Electron Beam technology optimizing material performance
High levels of grip in both wet and dry conditions
Puncture-resistant breaker under the tread
28 mm width for speed and enhanced ride comfort
Low weight of approximately 250 g
Folding bead for easy handling
Straightforward setup with standard inner tubes
Ideal for competitive racing and fast-paced road training
Sleek all-black look
Application: The PANARACER AGILEST FAST 700 × 28C Black (RF728-AGF-B) is an ideal choice for performance road cyclists, competitive racers, and triathletes seeking a fast, lightweight clincher tire with minimal rolling resistance. The ZSG Agile Compound delivers superb grip and efficient roll, the Agile-F Casing offers a supple and lightweight build, and Electron Beam technology ensures top-tier material performance. With its 28 mm profile, it strikes the perfect balance of racing speed, precise handling, and road-smoothing comfort.
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