Shop Online- Free Shipping on Orders over $50 Join our email list for events, specials and news Find Us on Facebook Follow Us on Twitter Follow Us on Instagram Follow Us on Pintrest
Cycle Loft. Since 1976
2 Biggest Brands in 1 Store
Bicycle Satisfaction Guarantee
Local Bike Shop. In-Store & Online
Open 7 Days a Week
M-F 10-7 SAT 10-6 SUN 12-5
Contact Us | Email Signup

43 Middlesex Turnpike
Burlington, MA


Shop Online Anytime
> Bicycling Catalog > Parts > Cranksets > Cranksets > Surly > Offset Double Crankset (100mm BB shell)
Surly Offset Double Crankset (100mm BB shell)

Surly Offset Double Crankset (100mm BB shell)

Product Rating
0.0 stars
 (0 Reviews)

Product Details

Surly Offset Double Crankset (100mm BB shell)

Surly's Offset Double Crankset is designed specifically for bikes running very large tires and rims, such as Surly's Moonlander and/or Pugsley. The offset helps prevent chain rub on the tire. The crank is made of forged and machined 7075 aluminum, is 9- and 10-speed compatible and comes with 22- and 36-tooth 5-bolt chainrings. A precision Enduro bearing-equipped English-thread bottom bracket is included, so this versatile crankset is ready to spin.

Features and Information

  • Bottom bracket included
  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Vendor Number
    Pugsley/Mukluk-compatible 170mm 00708752086784 CR8613 QBP-CR8613
    Pugsley/Mukluk-compatible 175mm 00708752086791 CR8614 QBP-CR8614
    Moonlander-compatible 170mm 00708752086807 CR8616 QBP-CR8616
    Moonlander-compatible 175mm 00708752086814 CR8617 QBP-CR8617
    Back to top
  • Consumer Reviews close open


    by PowerReviews
43 Middlesex Turnpike 
Burlington, MA 01803
(781) 272-0870
Contact Us

(Mailing Address)

Weekdays 10-7
Saturday 10-6
Sunday 12-5


Cycle Loft is a proud supporter of several local, regional and national cycling advocacy organizations. These organizations are tirelessly helping to improve the quality of cycling opportunities and the health of your independent bicycle dealership network. We encourage you to visit their sites to learn more.

Eastern Fat Tire Association
International Mountain Bike Association
League of American Bicyclists
Lexington Farmers’ Market
Light Electric Vehicle Association

National Bicycle Dealers Association
New England Mountain Bike Association
People for Bikes
USA Cycling
About Us    Location      Shop Online      Bike Fitting     Bike Repair     Employment     Email Sign-Up     Privacy Policy