Shimano Dyna-Sys 10 Speed Jockey Wheel Set - Standard Grade - Deore-SLX-Zee YGroup_7033405767725 This is the kit for

This is the kit for adventures where exposure to the elements will be an issue

Uprights move simultaneously to accommodate different widths

Low maintenance and high reliability

Width marks for trimming

chrome vanadium steel and nickel chrome plated for lasting durability

Shimano Dyna-Sys 10 Speed Jockey Wheel Set - Standard Grade - Deore-SLX-Zee YGroup_7033405767725 This is the kit forShimano's genuine 10 speed mountain bike derailleur jockey wheels come in 3 different quality levels. The top of the line "Premium Grade" XTR wheels feature fully sealed cartridge bearings, lighter weight and a mud shedding design. These come stock on XTR 980 985 and Saint 820 derailleurs. The mid tier "High Grade" XT jockey wheels keep the sealed bearings, but loose the lightened mud shedding design. Standare equipment on 780 785 derailleurs. The