Surly Big Dummy review
(Bike) stand and deliver with this long rider

Published:
In cycling terms this is truly a big beast, a two-wheeled behemoth designed to carry you and your payload up to a maximum of 400lb, around 181kg. Or maybe just you, if you’re bigger-boned or slightly large…
- Highs: Massive load-carrying capacity
- Lows: This is a very big bike
There is a technique to loading the Big Dummy, the main rules being to load the bike stand-side first, and loading left and right evenly. Do those two things and you’ll have no problems. And the same is true of the handling. True, it’s a leisurely bike, and you will need the low gears when climbing, but this genuinely does swallow loads like few other bikes. There are accessories from Surly or Xtracycle to add further load-carrying versatility – even a sidecar with a third wheel.
You will need to be prepared to chat with interested pedestrians, fellow cyclists and even car drivers when you’re on this. And if you live in a flat or plan to stick it in your car, check out its weight and size first. As for taking it on a train, you’d best forget it – that ain’t gonna happen.
But if you’re thinking of ditching your car or regularly carry very large loads on your bike, this is a serious proposition, and in spite of its name this Surly is definitely no dummy.
Product Specifications
Product
Name | Big Dummy (15) |
Brand | Surly |
Brakes | Avid BB7 cable discs |
Rims | Alex Adventurer rims |
Weight (lb) | 49.38 |
Year | 2015 |
Wheelset | Alex Adventurer rims, Deore hubs |
Weight (kg) | 22.4 |
Stem | Kalloy |
Shifters | Shimano Deore |
Saddle | WTB |
Rear Tyre | 26x2.1in Continental Town and Country |
Cassette | Shimano HG-61 11-34 |
Rear Hub | Deore |
Handlebar | Salsa |
Front Tyre | 26x2.1in Continental Town and Country |
Front Hub | Deore |
Frame Material | 4130 CroMoly steel |
Fork | 4130 CroMoly steel |
Cranks | TruVativ FireX C3.1 48/36/26 |
Frame size tested | M |