Steamroller Frameset

Surly Steamroller Frameset - Anxious Lavender

Urban Exploration • Pavement • Back Alleys

The legendary Surly Steamroller Frameset is back for a limited time. Originally launched in 2000, the Steamroller became a favorite among messengers, commuters, and fixed-gear riders thanks to its simple design, durable steel construction, and versatile road-inspired geometry.

Built around a double-butted Surly 4130 chromoly steel frame and fork, the Steamroller is designed to tackle potholes, shortcuts through the park, rough city streets, and daily commuting with ease. Combining track-bike features with everyday practicality, it's the perfect platform for a custom single-speed or fixed-gear build.

Key Features

• Surly 4130 chromoly steel frame and fork
• Double-butted main triangle for strength and ride quality
• Road bike geometry with track-inspired handling
• 120mm rear spacing compatible with track hubs and cranksets
• Track-legal bottom bracket height
• Updated brake cable routing for a cleaner rear brake setup
• Mid-reach caliper brake compatibility (47-57mm)
• Tire clearance up to 700c x 38mm without fenders
• Rear fender eyelets for all-weather riding
• Durable powder-coated finish with E.D. coating for rust resistance
• Single bottle cage mount

Specifications

Frame

• Surly Natch 4130 Chromoly Steel
• Double-butted main triangle
• TIG-welded construction
• E.D. coated for corrosion protection

Fork

• Surly 4130 Chromoly Steel
• Double-butted tapered fork blades
• Brazed lug construction
• E.D. coated

Color

• Anxious Lavender

Seatpost Clamp

• Surly Stainless Steel, 30.0mm

Frame Weight

• Approximately 7 lb 2 oz (56cm)

Tire Clearance

• Up to 700c x 38mm without fenders
• Up to 700c x 32mm with fenders

Why You'll Love It

Whether you're building a clean fixed gear, a reliable single-speed commuter, or a minimalist city bike, the Steamroller delivers the classic steel ride feel that made it a cult favorite. Simple, durable, and endlessly customizable, it's a bike that thrives in the city and rewards riders who appreciate a straightforward machine.