If you are a tall or advanced skier, this is a great choice. Wheelbase measures 600 mm, making it 70 mm longer than the T5302. Another great skate value with high quality wheels that have a long wheel life and are slower than competitors with polyurethane wheels. Slightly lighter than the T6004 model due to higher grade/thinner alloy. Wheel diameter: 100 mm or 105 mm, Wheel width: 24 mm, Bearings: 608 2-RS, Weight: 1.50 kg with 100 mm wheels and 1.58 kg with 105 mm wheels, Wheelbase: 600 mm, Color: Black