Surly Preamble Frameset - 700c Thorfrost White Medium MFPN=3983700 } Engingeered to interface with

} Engingeered to interface with Bosch motor systems

5mm Crankset Material Carbon Connectivity ANT+ BT LE BCD Direct Mount Drivetrain Spacing Road Disc Teeth 50/37 BB Inclusion No

Features 4mm/5mm hex 8 9 10 and 15mm box end wrenches lockring wrench and bottle opener

}Wheels Manufacturing Derailleur Hanger 330

EC70 AX Drop HandlebarMaximum Contact Drop (MCD) is technology that packs comfort into the drops of these bars for increased wrist clearance while sprinting and increased palm contact to eliminate point-loading that may cause hand fatigue

Surly Preamble Frameset - 700c Thorfrost White Medium MFPN=3983700 } Engingeered to interface withDesigned 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