The welded construction of the XR 391 and the bead blasted

1 Lock-On system

2:1 ratio Mountain Bike

Cables Are Pre-Stretched & Polished Smooth To A 1

Slick cables are die-extruded for smooth operation

Wolf Tooth RoadLink Compatio_Enriched The welded construction of theThe RoadLink is optimized for use with 10 or 11 speed 11 36t and 11 40t cassettes and work great with Wolf Tooths 40 tooth GC cassette extenders and Drop Stop chainrings. The RoadLink is optimized around Shimano road derailleurs. It works great for road, cyclocross, touring, commuting, and drop bar mountain bikes. Compatibility 10s Cassette Compatibility: 11 32: Not Required (GS medium cage rear derailleur works) 11 34: Single (for double chainring be