JT rear sprocket 1793.43 - Triumph: 15-16 865 Bonneville T100 EFI (OEM 520 Chain); 16-17 865 Scrambler ; 15-16 865 Thruxton EFI (OEM 520 Chain) 503965 For ETC and Competitor clutch

For ETC and Competitor clutch hubs

For on-off and high-low beam and similar applications

designed specifically to fit naked bikes

• Available in Chrome or Matte Black Finish

FMR hardcoated Polycarbonate is used for outstanding optics and impact strength 23X better than acrylic

JT rear sprocket 1793.43 - Triumph: 15-16 865 Bonneville T100 EFI (OEM 520 Chain); 16-17 865 Scrambler ; 15-16 865 Thruxton EFI (OEM 520 Chain) 503965 For ETC and Competitor clutchJT Steel rear sprockets are manufactured using Japanese C49 high carbon steel. Designed to minimise weight and maximise strength. Accurately machined to achieve balance and a perfect fit and chain alignment