Rollerblade RB Pro X Rollerblades are ultra-responsive A new, anatomical and sublimated liner paired with added top eyelets and shock-absorbing heel create ideal support. The 45° dual-buckle/lace secure closure system provides optimal fit. An extruded aluminium frame with lateral sliders80mm 85A Supreme Urban wheels and Twincam ILQ-7 Plus bearings wheels This skate comes with a removable brake. Cuff buckle, micro-adjustable 45° buckles and precise-fit lacing (extra laces included)Highly durable and vented shellBearings reduce wear and maximize speed The * are our best selling all-round hard boot skate. It is wide fitting and true to size. The RB Cruiser shell is durable and vented for breathability. The skate is secured with a click-locking cuff buckle, 45° buckle and laces, making it snug and responsive. It also has a shock absorbing heel pad. The Cruiser comes with aluminium frames that can be adjusted laterally for precision, great quality 80mm 85A wheels and SG7 bearings. Rollerblade RB Pro X Rollerblades - details: Shell - RB, molded, vented, lateral slider Buckle - Click locking cuff buckle, micro-adjustable 45° buckle, extra laces in box Liner - High Performance, shock absorber, extended eyelets, sublimated lining Frame - Superior extruded Aluminium 243mm (261mm for 13US+), racing axles Laterally adjustable, max wheel size 80mm Wheels - Supreme Urban 80mm 85A Bearings - Twincam ILQ-7 Plus Brakes - In the box