Skip to Content Skip to Search

Announcement

20% Off 1 Full-Price Item Ends Today! Code CROSSISCOMING— See Details

Cart, contains 0 items

Search

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Cart, contains 0 items

Road
Mountain
Gravel
Cyclocross
eBike
Kids
Sale

Road
Mountain
Gravel
Cyclocross

Brands

Santa Cruz
Yeti Cycles
Pinarello
Cervelo
Pivot
Ibis
Niner
Juliana
Evil Bikes
Bianchi
Ridley
Wilier
See All Brands

Tops
Bottoms
Helmets
Footwear
Gloves
Accessories
Shop All

Tops
Bottoms
Helmets
Footwear
Gloves
Accessories
Shop All

Swim
Bike
Run
Accessories
Shop All

Helmets
Footwear
Socks
Sunglasses
Hats
Goggles
Warmers
Body Armor
Shoe Covers

Tops
Bottoms
Helmets
Footwear
Gloves
Accessories
Shop All

Tops
Bottoms
Helmets
Footwear
Gloves
Accessories
Shop All

Swim
Bike
Run
Accessories
Shop All

Helmets
Footwear
Socks
Sunglasses
Hats
Goggles
Warmers
Body Armor
Shoe Covers

Wheels, Tires, Tubes

Hubs & Skewers
Tires
Tubes & Accessories
Wheels

Drivetrains, Brakes

Bottom Brackets
Brakes
Build Kits
Cables
Cassettes & Cogs
Chains & Chain Guides
Cranksets & Chainrings
Derailleurs
Drivetrain Small Parts
Powermeters
Shifters

Forks, Cockpits, Pedals

Forks
Handlebars
Headsets
Pedals
Saddles
Seatposts
Seatpost Clamps
Stems
Grips
Handlebar Tape

Bike Essentials

Helmets
Footwear
Saddles
Powermeters & Computers
Water Bottles & Cages
Lights
Seat Bags
Pumps & CO2
Hydration Packs & Bags
Commuting & Touring

Maintenance & Transportation

Tools & Maintenance
Lubricants & Maintenance
Travel
Car Racks

Performance

Trainers & Rollers
Training Tools
Embrocations & Creams
Nutrition & Performance
Books, Magazines & Gifts

Mountain
Road
Gravel
ebike
Kids
Shop all

Men's Road Clothing
Men's Mountain Clothing
Men's Triathlon Clothing
Shop All

Women's Road Clothing
Women's Mountain Clothing
Women's Triathlon Clothing
Shop All

Bike Essentials

Helmets
Footwear
Car Racks
Trainers
Tools & Maintenance
Bags, Packs, Travel
Shop All

Bike Components

Wheels & Tires
Drivetrain & Brakes
Handlebars, Pedals, Saddles
Shop All

Surly

Surly Components

1 result

- Cassettes & Cogs (1)

5 and more

4 and more

& Up

3 and more

& Up

2 and more

& Up

1 and more

& Up

Surly

Single Cog - Steel

1 color

$35.00

(1)

Need Expert Advice?

Our Gearheads Can Help

1-888-276-7130

Help Center

Shop

Bikes
Men's Clothing
Women's Clothing
Bike Accessories
Components
Gift Cards
Fit Calculator
Give $50, Get $50

Resources

Help Center
Return Policy
Start A Return
Order Status
Klarna FAQS
Special Group Offers
Learn
Sales Tax Policy
Shipping Policy

Company

About Us
Careers
Expedition Perks
Affiliate Program
Accessibility Statement
Group Sales

15% off when you sign up for email

Get the scoop on sales and gear

Discount applies to full-price items only. Exclusions Apply.

Email Address

Like us on Facebook
Strava
Subscribe to us on Youtube
Follow us on Instagram
Follow us on Twitter

Backcountry logo

© Competitivecyclist.com - All Rights Reserved

Terms Of Use Privacy Policy Do Not Sell My Personal Information CA Supply Chain Act