0 Front type: 2146 Front version: Standard Material: Steel

the lower one with maze closure

D3 LED Dima Lights-See More

Enduro Trail+ Delivers Impressive Performance on Paved Roads and Rough Gravel Roads and does not Shy Away From High-Speed Motorways or Extreme Off-Road Tracks

function and durability

PBR Steel Standard Front Sprocket 554 - 428 554 15 18NC derbi-senda-50-r-x-trem-50-2005-esi9997374 0 Front type: 2146 FrontThanks to many years of Competition Experience, PBR Developped a Wide Range of High Quality Sproces in Collaboration with Top Teams. High Quality Steel Alloy 18NCD5 High Wear Resistance Reduces free High Precision Manufacturing Chain Pitch: 428. 0 Front Teeth: 15. 0 Front Type: 554 Front Version: Standard Material: Steel