Surly Preamble Flat Bar Bike - 650b Steel Hi-Viz Black X-Small Model=Single Cogs RHM shape (Rapid Hand Movement)

RHM shape (Rapid Hand Movement) for the best grip and confort

Model Speedhub Sprocket Description Splined Sprocket Hub Rohloff Speedhub Teeth 19 Chain 3/32" Color Silver

Features SRAMs X-GLIDE technology

Lifetime warranty on the bearings

45mm depth and 21 mm inner width

Surly Preamble Flat Bar Bike - 650b Steel Hi-Viz Black X-Small Model=Single Cogs RHM shape (Rapid Hand Movement)Designed to introduce unfamiliar riders to Surlys pavement and gravel line Preamble highlights Surlys most essential features: Durable custom steel tubing a renowned ride feel and just the right mounts for running racks fenders and bottle cages. Available in flat bar and drop bar configurations its disc brake specific and shares a single position vertical dropout with Surly Bridge Club. For new weekend riders and veteran commuters Preamble makes it