-Rim Brake:245°C high TG resin system -Stable brake surface. -Low braking failure rate. -25mm wide. -Tubular Rim.
Item D21-44, weight 430g, ERD 561mm. With the 21mm internal width and 44mm depth, this rim is well suited as an aerodynamic road and gravel race rim, the width is versatile enough for 25-28c road tires and lighten up your road bike.