Roll Line Killer Titanium Professional Plate :
The Roll-Line Killer Derby plate is an unprecedented collaboration between top Derby athletes, technical specialists from around the world, and sports Biomechanists from the University at Bologna to produce this Revolutionary NEW Design in a Skate with two (2) different Angled Truck Systems on each Skate.
The newest Roll-Line Killer is a highly technical Skate Frame, with Cross Braced Box Truss engineering for excellent Structural rigidity and is the Lightest and strongest Skate Frame in the World.
The Front Trucks are the Standard (approximate 20 degree) Action for that incredible sensitivity and control for entering spins easily. The Rear Trucks are at a special 12 degree angle that allows the truck to Rock but inhibits the Rotational movement. This translates to incredible stability for tough hits along with super control and very fast action.
The killer frame available now at patines.com and has a reduced height from the skating surface which gives a lower Center of Gravity that guarantees the ultimate in Maneuverability and absolute incredible Stability. There are two colors available, Silver and Black anodized. The Roll-Line Killer Titanium Professional DUAL ACTION Roller Derby Skate Frame is forged from a solid bar of Ergal Aluminium Alloy and Titanium components, completely CNC machined. Ergal is one of the Strongest and Lightest Aluminum Alloys available and has a lower expansion coefficient and offers the best coiled-spring response. The Roll-Line modified reduced height 07 Trucks with Click Action adjustment system provides optimum, accurate, and consistent action and adjustments using the new 07 series, 13mm base King Pins with Adjustment Click-Nuts and Locking Screws. This major innovation is what makes the Roller-Line Killer a great choice for Roller Derby.
This plate features the strongest and lightest Titanium Alloy Axles in the trucks available. The design and materials provide all athletes with the proper support of the skating shoe and give the most sensitive control, providing a great stability and action. Roll-Line Urethane Suspensions are available in five hardnesses to proves the perfect alignment. The Upper (Large) Suspension provides the Stability of the Edge, while the Lower (Small) Suspension creates the Deep Edges, Great Turns, and Spins. The Suspensions can be mixed and matched to provide a custom skate action. Usually the Upper suspension is harder because it is carrying the weight of the Skater and provides the edge stability, while the Lower Suspension is one or two levels more flexible, providing great edges and changes.