Chain & sprocket info plus what gearing to use for the Trail?
13-48 or 14-52 gearing is a good on & off road compromise. Standard on “whites” was 14-44. My 2002 blue Euro import came with 13-48 and a spare 14 front sprocket in the “spares” box. Front sprocket – Renthal part number is 342A-520-13 or 14 (assuming you are running a 520 O ring chain which I hope you are!) or Talon TG415 13T (copy part – manufacturer unknown – from CMS in Exeter is 58313) or 14T. Rear sprocket – Renthal part number for the Ultra-Lite rear sprocket is 131B-520-48 for 48 tooth – substitute 52 for 52 tooth.