The boot is CE approved

25 mm with left-hand thread

1 knogskydd

a special patch on the knees is increasing the abrasion resistance at this location

Twin Air Dust Cover - 157004DC Husqvarna - extra protection in demanding terrain

PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4530 - 520 4530 45 LD lynx-racing-454-1998-esi6321035 The boot is CE approvedRace Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Wear Resistance Reduces Flictions High Precision Manufacturing Use of Top Quality Gross Material Chain Pitch: 520. 0 Material: Aluminum Rear Teeth: 45. 0 Rear Type: 4530 REAR Version: Ultra Light self cleaning Hard Anodise