Problem Solvers Zinger Single Speed Kit for XD - Sram XD - Single Speed YGroup_7035278000173 and gravity riding

and gravity riding

and sweep angles that are just right

please check your owner's manual

with fewer gears to shift through

Lightweight yet robust design

Problem Solvers Zinger Single Speed Kit for XD - Sram XD - Single Speed YGroup_7035278000173 and gravity ridingThe first (that we know of) conversion kit to convert SRAM XD driver equipped wheels for single speed use. Pair with Problem Solvers 6 bolt cogs for custom tooth counts. Fits most XD driver compatible freehubs, not compatible with SRAM ROAM series hubs If you have questions about the fitment of your Zinger, please contact our customer service team Spacers included to customize chainline Includes 18t and 20t cogs