Bike details
Overview
Key information split into simple groups.
Frame summary
-
-
Frame Steel -
Wheels 27.5" -
Suspension Rigid
Sizing
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
100% Surly 4130 CroMoly steel. ED coated. Double-butted main triangle. TIG-welded
Suspension Fork
Tapered steerer, 27.5" suspension fork (140mm travel)
Drivetrain
Bottom Bracket
73mm BB Shell, ISCG-05 mount
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.55 mm | 1.45 mm | 1.38 mm | 1.35 mm | 1.29 mm |
| Bottom Bracket Height | 325 mm | 325 mm | 325 mm | 325 mm | 325 mm |
| Front Center | 656 mm | 681 mm | 706 mm | 727 mm | 747 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 100 mm | 100 mm | 94 mm | 100 mm | 100 mm |
| Stack | 585.1 mm | 585.1 mm | 585.1 mm | 598.9 mm | 598.9 mm |
| Reach | 378.5 mm | 403.5 mm | 423.5 mm | 444.3 mm | 464.3 mm |
| Top Tube Length | 555.6 mm | 580.6 mm | 605.6 mm | 625.6 mm | 645.6 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 298.6 mm | 376.4 mm | 427.2 mm | 478 mm | 528.8 mm |
| Head Tube Angle | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 115 mm | 115 mm |
| Chainstay Length | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm |
| Wheelbase | 1071 mm | 1096 mm | 1121 mm | 1142 mm | 1162 mm |
| Bottom Bracket Drop | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm |
| Standover Height | 739 mm | 745 mm | 772 mm | 797 mm | 828 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
About this model
Instigator 2.0 Frameset is part of the Surly Instigator model. 2 frames variations carry this model name so far.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Trail frames average price
If you want to purchase a solid Trail frame, it is important to know that the average cost is 1736$. However, you could also get a good Trail frame even if you pay a lower amount than the average price. In short, before purchasing your ideal frame do some research about its components, and also check for reviews online.
Overview of components
Fork material
Instigator 2.0 Frameset has a steel fork, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.
Sizes
Instigator 2.0 Frameset comes in 5 sizes, that range from 156 cm – 195 cm (5.12 ft – 6.4 ft). In short, you can easily find one that suits you.