NEW Profile Racing Elite Freewheel - 18t, Nickel Plated cassette_shimanosram The X-Mount Pro securely holds

The X-Mount Pro securely holds any phone with any case and offers a minimalist profile

Offset: 42

Defined Color: Multi-Color

Rim Material:Alloy

Maximum Recommended Load: 33lb (15kg)

NEW Profile Racing Elite Freewheel - 18t, Nickel Plated cassette_shimanosram The X-Mount Pro securely holdsFour pawls with 140 points of engagement per revolution. The 3 32" width is compatible with both 3 32" or 1 8" chains Two fully sealed bearings Hardened chromoly outer cog driver 20. 2mm width Titanium threaded inner body driver 16. 5mm width Easily serviced and completely rebuildable Standard 1 3 8 X 24 Threaded (Will fit most standard freewheel threaded hubs) Made in the USA Freewheel Teeth: 18 Color: Silver Cassette Body Type: Threaded Standard 1.