36 - 40T, ISCG 05 mount. Owned from new, still runs fine. New sliders and mounting bolts included.
Straitline Components ISCG Chain guide Ring Guard
Straitline 36-40T ISCG05 Mtb Chain guide Device Sku3470
Bike Chain Guide, Mountain Bike Chain Guide, High Strength Aluminum Alloy Single Disc Chain Guide with Retaining Plate, Lightweight Replacement Bicycle Chain Guide for Enhanced Saf
Bike Chain Guide, Mountain Bike Chain Guide, High Strength Aluminum Alloy Single Disc Chain Guide with Retaining Plate, Lightweight Replacement Bicycle Chain Guide for Cycling Prot
Bike Chain Guide, Mountain Bike Chain Guide, High Strength Aluminum Alloy Single Disc Chain Guide with Retaining Plate, Lightweight Replacement Bicycle Chain Guide for Cycling and
