Bike details
Overview
Key information split into simple groups.
Frame summary
-
-
Frame Steel -
Wheels 29" -
Groupset microSHIFT Advent X, NX -
Suspension Rigid -
Drivetrain 1 × 10 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated
Suspension Fork
100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Drivetrain
Rear Derailleur
Microshift RD-M6205 with Clutch
Front Derailleur
N/A
Shift Levers
Microshift SL-M9605 Trail Pro
Cassette
OE 10-spd 11-48t
Crank
SRAM NX 32t
Bottom Bracket
SRAM Powerspline
Chain
KMC X10
Wheels
Front Hub
Novatec 9x100 QR, 6-bolt disc
Rear Hub
Novatec 12x142 QR, 6-bolt disc
Tires
Surly ExtraTerrestrial 29x2.5" 60tpi, Tubeless Ready
Brakes
Brakes
Avid BB5
Brake Levers
Tektro FR5
Cockpit
Stem
Kalloy 31.8
Handlebar
Salsa Bend
Headset
Cane Creek
Seat
Saddle
WTB Volt
Seatpost
ProMax 27.2x300
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.49 mm | 1.46 mm | 1.43 mm | 1.41 mm |
| Front Center | 618 mm | 633 mm | 653 mm | 679 mm |
| Rake | 43 mm | 43 mm | 43 mm | 43 mm |
| Trail | 72 mm | 68 mm | 68 mm | 68 mm |
| Stack | 598.4 mm | 609.8 mm | 619.4 mm | 638.4 mm |
| Reach | 401.9 mm | 416.9 mm | 434 mm | 453.4 mm |
| Top Tube Length | 581.4 mm | 601.4 mm | 621.4 mm | 646.4 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 406.4 mm | 457.2 mm | 508 mm | 558 mm |
| Head Tube Angle | 71.5 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm | 150 mm |
| Chainstay Length | 446 mm | 446 mm | 446 mm | 446 mm |
| Wheelbase | 1055 mm | 1070 mm | 1091 mm | 1116 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm |
| Standover Height | 769 mm | 802 mm | 830 mm | 864 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Ogre Frameset belongs to the Surly Ogre model. Surly released 12 frames variations of this model so far. You can get a glimpse at all models from 2023, by clicking on this link.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Gravel frames average price
According to our calculations, the average cost of a Gravel frame that is reliable is 1505$. However, this doesn’t mean that if you spend less money on a Gravel frame, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the frame and its components before buying it to ensure you don’t pay too much.
When Surly released this model in 2023, its price was 899$. If we compare this with the average Gravel frame cost we notice that the price is 67.41% smaller.
Overview of components
Fork material
The fork on this frame is made out of steel, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.
Brakes
For your safety, it is important to have quality breaks on your bike. Surly Ogre Frameset has Mechanical Disc brakes installed. They deliver good performance and cost less than hydraulic disk brakes. However, performance-wise there is room for improvement.
Sizes
This frame is available in 4 sizes. They vary from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, finding one for you shouldn’t be a problem.