Surly Preamble Frameset - 700c Thorfrost White Medium ModelNumber=K3670 while the oversized bottom bracket

while the oversized bottom bracket ensures maximum power transfer and rigidity

GX Eagle XS-1275 T-Type Cassette features 10-52t range and full X-SYNC technology for best inboard and outboard shifting performance under load

}Park Tool Counter Display TL-4

The new 2 x 12-speed group utilizes wireless shifting from the cockpit

5mm pins ship with the pedal

Surly Preamble Frameset - 700c Thorfrost White Medium ModelNumber=K3670 while the oversized bottom bracketSurly Preamble Frameset 700c Thorfrost White Medium. 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