Rollerblade RB Pro X Grey / Warm Red skates are designed to provide a versatile skate that will perform well in all terrains and conditions. The new anatomical sublimated liner and extruded aluminum frame provide ultimate versatility . Additional upper eyelets and a training insert provide perfect foot support. Secure double buckle/45° lace closure system provides optimal fit. 243mm/9.6” extruded frame with side sliders, 80mm/85A Supreme Urban wheels and Twincam ILQ-7 Plus bearings provide control, stability and speed. The brake is included. RB Pro X is an ultra-responsive and versatile urban skate that you will not be ashamed of in the city Manufacturer code: 07101600 U94 Outer shoe: Twister, Molded shell with ventilation, side slider, brake in the box Inner shoe: Removable - High Performance Liner, Specialized insert under the foot, shock absorber Fastening: Powerstrap buckle on the upper, 45-degree buckle, laces Frame: Extruded Alu (max 4x80mm), 243 mm 23-28.5, 255 mm29-31.5, racing axles Wheels: Supreme 80mm/85A Bearings: TWINCAM ILQ-7 Plus Rollerblade RB Pro X Grey / Warm Red Skate Features: NEW ANATOMICAL LINE - Excellent support, optimal cushioning and shock-absorbing heel VERSAL MOLDED SHELL - Highly durable and ventilated; sublimated training liner ADVANCED CLOSURE SYSTEM - Buckle on cuffs, 45° micro-adjustable buckles and precision lacing (additional laces included) EXTRUDED ALUMINUM FRAME - Superior 243mm / 10 "/ 9.6", racing axles, laterally adjustable ROLLERBLADE SUPREME WHEELS - 80mm / 85A wheels with Twincam ILQ-7 Plus bearings reduce wear and maximize speed SHELL / UPPER - RB, contoured, ventilated, side zipper CLOSURE - Buckle on cuffs, 45° micro-adjustable buckle, laces (additional laces included) CLOSE ... box) LINER - High Performance, shock absorber, extended eyelets, sublimated padding, training insert FRAME - extruded aluminum (max 80mm) 243mm / 9.6 ", laterally adjustable, racing axles WHEEL - Supreme Urban 80mm / 85A BEARING - Twincam ILQ-7 Plus BRAKE: Included in the self-installation kit Urban skates Don't let the category name fool you. These skates perform just as well outside the city. Tough riding conditions challenge these skates to be more controllable, compact and durable. Who will win in a duel where multifunctionality puts versatility and style at stake? You, because you get both. The unique technology of casting the outer shoe shell makes Rollerblade skates perfect in all conditions. Very agile and perfectly holding the foot, in an iconic graphic design. They allow you to traverse the streets without any restrictions. Performance skates marked with this sign are made without compromise from the highest quality materials and components. Beginners and intermediate skaters in this group will find skates best suited to their skills and skating style. High-quality materials, simple design and an extremely comfortable inner shoe provide an extraordinary riding experience.   TECHNOLOGIES New Extruded Alu Frame Made of high-quality, durable and lightweight milled aluminum. It offers excellent traction thanks to its low center of gravity. This is the perfect frame for every freestyler. TWINCAM BEARINGS The ILQ bearing marking was initiated by TWINCAM. A characteristic feature of these bearings is the use of larger balls, which reduced their number to 6. Thanks to this procedure, the bearings have become more durable due to the increased diameter of the balls and reduced resistance. The level of performance of individual bearings is described by the accompanying number (the higher the number, the more advanced the bearing). LINER HIGH PERFORMANCE A specially designed inner shoe for urban riding, with a high-performance purpose, tested and also used in many other models. A characteristic feature of this shoe is its very high comfort of use, thanks to the use of a special material that adapts to the shape of the foot while riding. Provides comfort and perfect foot support. Size converter: EURO size 36.5 37 38 38.5 39 40 40.5 41 42 42.5 43 44 44.5 45 45.5 46 47 47.5 Insole [cm] 23 23.5 24.0 24.5 25.0 25.5 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 30.0 30.5 31.0 31.5 US Size 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5