Product details:

Lighted stem for enthusiast and racers, with contrasting alloy faceplate Features: 3D forged and CNC machined from AL6061/T6. 4-bolt cold forged front clamp. Cr-Mo steel hardware. 脴31.8mm clamp diameter. 40mm fork clamp stack height. Black anodized. Laser graphics. Weight: Approx. 144g.