surly

Surly track cogs are threaded the same as a BMX freewheel (1.375 x 24 tpi right-hand threads). This means that they will fit on single-speed rear h...

Hub adaptor parts for use with Surly hubs and frames.​​

Low-profile, bolted Thru-Axles are specifically designed for use with Surly thru-axle compatible frames.​​

The Surly Big Dummy Bag Version 2.0 helps riders max out cargo capacity on bikes equipped with a Dummy-Style rail system, such as the Surly Big Eas...

The Surly Front Rack is adjustable to fit from 26" to 29" wheels.​​

The Dirt Wizard will cast a spell on the trail… a spell that will conjure all the traction and control you will need to slay the trail dragon. Dirt...

The Surly Double Wide Kickstand is a durable solution to stabilizing your Big Easy (downtube battery only) and Big Dummy (all models). When loading...

Replacement dropout and axle spacers for Surly frames.​​

The ExtraTerrestrial is an ultra-durable touring tire designed to provide low rolling resistance and durability on various multi-road surfaces, and...

Genuine Surly Frame Decal Set for Grappler frameset, to customize your Surly, or to make it look new again.​​

Surly Junk Strap is for use as a tie-down for whatever junk you have to strap to racks, backbacks, dogs, stuffed animals, or weakened ideologies.​​

Surly MDS Dropouts chips. Made of cast and machined 6061-T6 aluminum or stainless steel, and available in multiple configurations.​​

Surly My Other Brother Darryl. 80mm wide for use with tires from 3.8." to 5" plus. My Other Brother Darryl uses a tubeless ready rim bed for easier...

Surly OD Bottom Brackets​​

Surly's Rear Rack is made of tubular CroMoly steel and is designed for expedition touring. The Rear Rack is also height adjustable and can fit a ...

Surly Single Cassette Cog 3/32 Splined 21tThe Surly Single Cassette Cog 3/32 Splined 21t is a bicycle single cogs from Surly built for riders who w...

Surly Single Cassette Cog 3/32 Splined 22tThe Surly Single Cassette Cog 3/32 Splined 22t is a bicycle single cogs from Surly built for riders who w...

Our sliding plate kits are designed to meet your needs in mounting our front rack to your bike.​​

Surly Stainless 5-bolt Chainrings​​

The Sunrise handlebar is part cruiser bar, part trail bar, and part BMX bar all rolled into one. It's as at home cruising around town as it is hitt...

The Surly Truck Stop Handlebar combines the benefits of a drop bar with those of a riser bar. Offering a variety of hand positions for comfort over...

Surly Ultra New Disc Front Hubs.​​

Surly Ultra New Axle Kits are for upgrading the internals of your existing Surly New hubs or replacing the internals on your Surly Ultra New hubs.​​

Surly Ultra New Front Hubs, Non-Disc.​​