Surly Preamble Drop Bar Bike - 700c Thorfrost White Medium

$1,199.00
$1,199.00
$1,199.00

Questions about sizing, geometry, or custom builds? Give us a call (831) 215-1784

SKU: BK3463

Out Of Stock
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Bike Returns & Exchanges: We offer returns and exchanges on bikes. Customers are responsible for return shipping, but we do not charge a restocking fee.
Description
Surly Preamble Drop Bar Bike - 700c Thorfrost White Medium. Designed to introduce unfamiliar riders to Surly’s pavement and gravel line Preamble highlights Surly’s 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 it’s disc-brake specific and shares a single-position vertical dropout with Surly Bridge Club. For new weekend riders and veteran commuters Preamble makes it easier than ever to get out of the car and on top of tough and comfortable Chromoly steel.100% Surly Chromoly steel frame and fork; double-butted main triangleFive frame sizes to fit nearly every size rider (XS S M L XL) with a slightly sloped top tube on XS and Small frames for improved standover and comfortFriendly with 1x and 2x drivetrainsMounts for racks fenders and two bottle cages (located on the seat tube and down tube)Clearance for 650b x 41mm tires on XS–S frame sizes (with or without fenders); 700c x 41mm tires on M–XL frame sizes (with or without fenders)
  • TECH SPECS
Color Thorfrost White
Mfg Size Medium
Rear Axle QR x 138mm
Platform Preamble
TT (Effective) 570
Brake Type Disc
Wheel Size 700c
Fork Type Rigid
Fork Material Steel
Frame Material Steel
Frame Type Rigid
Defined Color White
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Front Axle QR x 100mm

Build Kit

Specifications subject to change without notice.

Frameset

Frame Surly Preamble, 100% Chromoly steel tubing, E.D. coated
Color Thorfrost White
Fork Surly Preamble, 100% Chromoly steel fork, disc only

Components

Headset VP 1-1/8" Threadless
Seatpost Clamp Surly Stainless 30.0
Seatpost Kalloy 27.2 x 300mm
Stem Kalloy 31.8
Grips/Bar Tape Black Cork
Saddle Selle Italia X Base
Handlebar Salsa Cowbell

Drivetrain & Brakes

Front Derailleur N/A
Rear Derailleur microSHIFT RD-M46S
Cassette microSHIFT 11-36t, 9-speed
Chain KMC Z9
Crankset Samox, 3-piece, 40t
Shifter microSHIFT R400
Brake Levers microSHIFT R400-L and R-490-R
Brake Calipers Avid BB7 Mechanical
Bottom Bracket Samox
Rotors SRAM 160mm, front and rear

Wheels & Tires

Front Tire Kenda Kwik Tendril 700c x 35mm (MD/LG/XL) & Kenda Standard 650b x 1.35 (XS/SM)
Rear Tire Kenda Kwik Tendril 700c x 35mm (MD/LG/XL) & Kenda Standard 650b x 1.35 (XS/SM)
Front Hub Novatec, 6-bolt disc, 32h, QR
Rear Hub Novatec, 6-bolt disc, 32h, QR
Rim 21mm, 32h


Product Images Disclaimer
Product images are for reference only and may not reflect the exact specifications, color, or components of the item offered for sale. Please refer to the product description and specifications for the most accurate details. If you have questions before purchasing, contact us, and we’ll be happy to confirm.

Why Shop with AMG Cyclery?

ABOUT US

Who We Are

Born from a lifelong passion for all things bikes, AMG Cyclery is a small, family-run bike shop and community hub in Seaside, California. Founded by Alex and Alisa Gonzales, we believe cycling is for everyone — whether you’re chasing personal bests, heading out for a Sunday cruise, or just discovering two wheels for the first time. We build bikes that fit your style, service them with precision, and welcome every rider who walks through our doors. With a focus on community, craftsmanship, and riding culture, our shop has even been featured on The Radavist — a reflection of the unique bikes and vibrant energy you’ll find here.

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