Sunlite Single Speed Chain Guide is a must when single speed conversion is done on a vertical/standard dropout. Unlike frames with horizontal or semi-horizontal dropouts, you can't adjust chain tension on standard dropout. This spring loaded chain guide will provide tension to keep your chain on where it belongs.

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Features:

Replaces Rear Derailleur

Single Speed Guide

Spring Loaded

Converts Multi Speed Bike to Single Speed

UPC: 072774259274
Manufacturer Part Number: 25927