[Bicycles] A must-see for gravel riders! Gravel wheels that excel in speed and handling performance

Would you prioritize speed or ruggedness? Answering the dilemma of gravel riders are Specialized's two new products. Race-oriented aerodynamics, along with comfort and durability on rough surfaces, have been enhanced from different directions.

The "Terra Aero CLX" that pursues speed in aero design

If you are particular about speed in gravel racing, this "Terra Aero CLX" is a must-see. The rim height is 50mm in the front and 45mm in the rear. With its unique Chopped Aero Speed design, it aims for aerodynamic performance comparable to that of deep rim heights. It seems to be a weapon for gravel racing, where you seek speed at high speeds.

In wind tunnel tests, it recorded an air resistance reduction of 5.84W. Weighing in at 1340g, it is sufficiently light for an aero wheel, and aerospace company ARRIS's composite materials are used in the spokes. It does not compromise on either rigidity or lightness.

The "Terra CLX III" chosen for lightness and flexibility

If you want to be comfortable not only in races but also on weekend rides, the "Terra CLX III" is perfect. Weighing 1079g, it is the lightest in the current lineup.

The highlight is that lateral flexibility has been improved by 21.52% compared to conventional models. It is designed to better absorb shocks from rough surfaces, making it less likely to accumulate fatigue during long rides. This wheel enhances the ride not only in "speed" but also in "comfort."

Both are designed with puncture resistance for peace of mind.

What is common to both models is the adoption of the FlatStop bead hook (a structure that widely supports the junction between tire and rim). The flat tire prevention performance has improved by up to 91% compared to conventional models. On gravel, the risk of hitting sharp stones and bumps is ever-present. The peace of mind that allows you to focus on your ride has value beyond specifications.

With just the wheels, the usual gravel experience transforms

You can drastically change the riding feel without having to replace the whole bike. If you want to go aggressive, choose the "Terra Aero CLX"; for lightness and comfort, go for the "Terra CLX III." These two models make you want to upgrade from the wheels according to your riding style.

Product Name: Terra Aero CLX
Price: Front 193,600 yen, Rear 290,400 yen
Weight: 1340g (including tape and valve)
Rim: Height 50mm (front), 45mm (rear), inner width 27mm, outer width 38.5mm

Product Name: Terra CLX III
Price: Front 180,400 yen, Rear 270,600 yen
Weight: 1079g (including tape and valve)
Rim: Height 25.5mm, inner width 27mm, outer width 38mm

● Specialized Japan

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