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From the Land of 10,000 Lakes comes some information out of Surly Bike‘s Intergalactic Headquarters: Their longtail cargo bike, the Massive Dummy has gotten some new updates for 2023. These embody geo modifications, new luggage, extra sizes, and a brand new shade. However sadly, we additionally be taught that that is the final deliberate manufacturing run of the cargo bike heavyweight champ.
As you might already know, Surly’s Massive Dummy has been round since 2008, inspiring many individuals and firms to rethink their cargo wants. And for those who wished one on your personal private human hauling, cargo transferring, or grocery getting… now could be the time to do it.

All the time intelligent with the names of their colours, Surly makes use of Bruised Ego Purple for the 2023 Massive Dummy, a shade we noticed worn again in 2020 by the Surly Krampus. This shade is out there in both the entire bike or as a frameset.


With its 400lb (mixed cargo and rider) weight restrict, the Massive Dummy can present a fairly limitless cargo-carrying expertise.

The body and fork have clearance for 26″x 2.5″ tires with fenders utilizing the included fender eyelets. You may have all the vital water bottle/cargo cage mounts as effectively.



The Massive Dummy Cargo luggage which might be included with the bike, at the moment are redesigned for 2023, making them simpler to make use of and set up. Additionally, Surly says that the brand new luggage are manufactured utilizing choose materials which might be Bluesign-approved.
The brand new Massive Dummy is spec’d with a reliable 1×9 microSHIFT Introduction drivetrain, Surly ExtraTerresrial 26×2.5″ tires, and mechanical disc brakes within the Avid BB7 taste.
Massive Dummy Geometry
| SIZE | SM | MD | LG |
|---|---|---|---|
| Rider Top | 1600–1778 | 1676–1829 | 1778–1956 |
| Attain | 409.9 | 431.1 | 447.2 |
| Stack | 571.1 | 599.3 | 627.4 |
| Head Tube Angle | 70.0° | 70.0° | 70.0° |
| Head Tube Size | 150 | 180 | 210 |
| Seat Tube Size | 406.0 | 432.0 | 508.0 |
| BB Drop | 40.0 | 40.0 | 40.0 |
| Wheelbase | 1469.0 | 1500.4 | 1526.8 |
| Chainstay Size | 821.0 | 821.0 | 821.0 |
| High Tube Size, Efficient | 590.0 | 620.0 | 645.0 |
| Seat Tube Angle | 72.5° | 72.5° | 72.5° |
| Standover Top | 725.0 | 773.0 | 823.0 |
| BB Top | 299.0 | 299.0 | 299.0 |
| Stem Size | 70 | 70 | 80 |
| Stem Angle | 7° | 7° | 7° |
| Handlebar Width | 718.0 | 735.0 | 735.0 |
| Crank Size | 170.0 | 175.0 | 175.0 |
| Fork Size | 417.8 | 417.8 | 417.8 |
| Fork Rake | 43.0 | 43.0 | 43.0 |

Massive Dummy Sizes and Retail
Retail for the entire bike: $ 2449
Retail for the frameset: $1599 (together with the Massive Dummy Cargo luggage)
Shade for both full bike or frameset: Bruised Ego Purple
Sizes: Small, Medium, and Giant.

