The Riedell Jammer is constructed with the original Jam skate design and has been around since the re-birth of shuffle skating. This skate has been updated and improved to give you higher performance and a little more style. This boot is designed to keep you in control and to work with the PowerDyne Rival plate to respond to your most demanding moves. Radar Speed Ray wheels round out the Jammer and are proven to hold up against the wear and tear top skaters place on their wheels. The lightweight and durable Rival plates combined with handcrafted leather uppers, linings, and outsoles can only means that its construction was made with the skater in mind. If you're looking for a skate that has superior steering, control, and solid support, look no further than the Jammer. To customize this skate visit the Riedell Colorlab at http://www.roller.riedellskates.com/Colorlab/. From there you can customize these skates and send us a printout of your customizations. Plate: PowerDyne Rival Aluminum, Wheel Model: Speed Ray, Bearing Brand: Kwik Zenith, Brake Model: Jam Plug, Upper: Hand Sorted Full Grain Leather, Outsoles: Stitched & Cemented, Tongue: Shearling Lining, ***Please note, this is a Make-to-Order Boot and may take several weeks for delivery***, Lining Material: Grey Impregnated/Cambrelle Lining, Skate Type: Jam Roller Skates, Number of Wheels: 4, Wheel Brand: Radar, Wheel Configuration: 62mm/62mm - 62mm/62mm, Wheel Durometer: Poly BD, Bearing Type: ABEC 9, Bearing Size: 608 - Standard, Frame Material: Aluminum, Maximum Wheel Size: 62mm, Toe Stop: Toe Stop, Closure System: Laces with Velcro Cover, Bearing Grade: High Performance, Front Wheel Size: 62mm, Ventilation: No, Model Year: 2018, Product ID: 97060, Sizing Information: This skate is sized in a Mens cut. Women should purchase one size smaller than their shoe size.