AFAM Chain Kit 530XHR2 16/40 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket 48011921 derbi-senda-50-sm-x-trem-50-2004-esi8275802 It meets the requirements for

It meets the requirements for the second level of protection

Sold in pair's inner diameter: Ø 43 mm outer diameter: Ø 55 mm

The ventilation is effective with two front and two rear ventilation openings

skyddar mot för snabb nötning av huden

The new rack is adaptable to different top cases and it is very easy and quick to mount it

AFAM Chain Kit 530XHR2 16/40 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket 48011921 derbi-senda-50-sm-x-trem-50-2004-esi8275802 It meets the requirements forAFAM_chain_Type: XHR2 CAIN_COLOR: Or Noir Chain_pitch: 530. 0 Chain_quality: Super Renforce Front_Prove_version: Standard rear_sprove_version: Ultra Light Hard Anodized Ring_Type: NO SEAL: NO SEAL: NO SEAL: NO SEAL