More than 10 years have passed since the release of the GP4000, and the GP4000S2, now a standard among road clincher tires, has evolved further and is now available as the GP5000. Compared to the GP4000S2, it has 12% improved rolling resistance, 20% improved puncture resistance, and is 5g lighter than the 25C size.
Approximate weight per piece (catalog value) ・・・ 200g (23C) / 225g (25C) / 240g (28C) / 290g (32C)
330 TPI
Domestic authorized dealer product (not)
Set of 2 + Jitensha Depot Sticker
[Technology] ・LAZER GRIP... A laser is irradiated onto the tread surface, carving fine grooves into the surface of the tire to strengthen side grip. By placing it only on the side, road resistance is reduced and stable cornering performance is demonstrated under all conditions. ・ACTIVE COMFORT... Excellent vibration absorption during driving, reducing fatigue when riding. By reviewing the manufacturing method of the casing, a more flexible ride and lightness are achieved. ・Vectran BREAKER... The manufacturing method has been completely reviewed to form a high-density and flexible casing. By covering a wider area than before, puncture resistance is improved and risks are avoided during races and on the go. ・Black Chili Compound... Extremely fine particles are finely deformed on various changing road surfaces (high grip), low friction resistance when the tire deforms (low rolling resistance), and fine wear (high durability) are usually contradictory performances that are realized at a high level.
