PBR Steel Standard Front Sprocket 279 - 520 279 15 18NC yamaha-yz-450-fx-450-2018-esi3841404 you can alternately replace the

you can alternately replace the knee patches with Airforce Flexx Level 2

1 x m5 x 12 mm CSK screw

and extra features that make riding both safer and more comfortable

ALL BALLS shock absorber bearings are used for repairing suspension components

PBR Steel Standard Front Sprocket 279 - 520 279 15 18NC yamaha-yz-450-fx-450-2018-esi3841404 you can alternately replace theRace Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Quality Steel Alloy 18NCD5high Wear Resistance Reduces Free High Precision Manufacturing Chain Pitch: 520. 0 Front Teeth: 15. 0 Front Type: 279 Front Version: Standard Material: Steel