Have you taken your scooter riding to the next level? Then the Razor Black Label line is for you! Crafted for those who demand the highest performance and the most sophisticated design. Black Label includes exclusive features that will enhance your performance and stand up to your toughest tricks. With its quad stacked head tube clamp, 4130 CroMoly steel Riser Y-bar style and solid alloy wheels. Razor Black Label Pro 4.0 Scooter is for riders the most experienced riders and is competition ready right out of the box. Crafted for those who demand the highest performance and the most sophisticated design. Super tough construction for even the longest pavement and park sessions. The Designed and tested by Team Razor pro riders, for maximum durability and performance in mind. The Razor Black Label Pro 4.0 is an updated version of the Razor Ultra Pro series, and is based on seven years of rider feedback. The scooter offers a sleek matte black finish combined with its 4130 CroMoly steel riser Y-bar style design and features a reinforced quad stacked head tube clamp for superior head tube strength and performance. In addition, the deck is constructed of lightweight HD Aircraft-grade aluminum. As a result, this is the ideal scooter for tricks, as it's ready for all kinds of use and abuse. The scooter also features freestyle rubberized grips to protect your palms along with Razor?s patented rear brake system. Equipped with Solid red alloy core, laser etched 110mm black high grade urethane 84A wheels and RZR Pro 40 bearings for the smoothest ride on the market. Other features include double TIG-welded deck for extra strength, threaded 110mm compatible fork, full-deck grip tape, and a non-folding design (for extra durability). The Black Label Pro 4.0 Scooter also features pro scooter handlebar dimensions of 18? wide and 21? tall and deck dimensions of 20? long and 3.81? wide. Recommended for ages 8 and older and will support riders up to 220 pounds. Some assembly required.