Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 29" -
Travel Front 130mm -
Fork RockShox Judy Silver TK
-
Groupset SX Eagle -
Suspension Hardtail -
Drivetrain 1 × 12 -
Brakes Hydraulic 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
Chromoly
Suspension Fork
RockShox Judy Silver TK, DebonAir spring, Motion Control damper, crown adjust
Rear Shock
None
Drivetrain
Rear Derailleur
SRAM SX Eagle, 12-speed
Front Derailleur
None
Shift Levers
SRAM SX Eagle, 12-speed
Cassette
SRAM SX Eagle PG-1210, 12-speed, 11-50 tooth
Crank
SRAM SX Eagle DUB, 170mm length
Bottom Bracket
SRAM DUB, 73mm English/BSA threaded
Chain
KMC X12, 12-speed
Chain Guide
None
Pedals
None
Wheels
Front Hub
Formula, 110x15mm Boost front, 148x12mm Boost rear with HG driver
Rear Hub
Formula, 110x15mm Boost front, 148x12mm Boost rear with HG driver
Rims
Alexrims EXR30, 32 hole
Tires
Panaracer FireSport, wire bead, 29" x 2.35"
Brakes
Brakes
SRAM Level, 2-piston, Clarks 160mm rotors
Brake Levers
SRAM Level
Cockpit
Stem
On-One Hot Box V2, 60mm length, 7° rise, 31.8mm bar clamp
Handlebar
On-One Enduro6 Riser, 780mm width, 31.8mm clamp diameter
Grips
On-One Knurl
Headset
Selcof, semi-integrated, cartridge bearings
Seat
Saddle
San Marco Monza Start, carbon steel rails
Seatpost
On-One Twelfty V2, 6061 alloy, 400mm length
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.47 mm | 1.39 mm | 1.37 mm | 1.34 mm |
| Bottom Bracket Height | 316 mm | 316 mm | 316 mm | 316 mm |
| Front Center | 731 mm | 768 mm | 785 mm | 813 mm |
| Rake | 52 mm | 54 mm | 52 mm | 53 mm |
| Trail | 117 mm | 115 mm | 117 mm | 116 mm |
| Stack | 606 mm | 616 mm | 625 mm | 638 mm |
| Reach | 412 mm | 442 mm | 457 mm | 477 mm |
| Top Tube Length | 577 mm | 612 mm | 627 mm | 652 mm |
| Seat Tube Angle | 75 ° | 75 ° | 75 ° | 75 ° |
| Seat Tube Length | 380 mm | 420 mm | 460 mm | 500 mm |
| Head Tube Angle | 65 ° | 65 ° | 65 ° | 65 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 135 mm |
| Chainstay Length | 441 mm | 441 mm | 441 mm | 441 mm |
| Wheelbase | 1166 mm | 1203 mm | 1220 mm | 1248 mm |
| Bottom Bracket Drop | 58 mm | 58 mm | 58 mm | 58 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 |
Model Overview
Big Dog SRAM SX belongs to the Onone Big Dog model. On-One released 10 bikes variations of this model so far. You can easily view all of the Onone Big Dog bikes models from 2021, here.
Model range prices
On-One Big Dog SRAM SX 2021 is the most economical model, with a starting price of 1529$. On-One Big Dog SRAM GX 2021 on the other hand costs 2141$, and is the most expensive model.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Trail bikes average price
Our math shows that the average cost of a dependable Trail bike is 2762$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail bike. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
When On-One released this model in 2021, its price was 1529$. Doing a quick comparison, we notice that Big Dog SRAM SX price is 80.64% lower than the average cost of a Trail bike.
Overview of components
Fork
This bike has the RockShox Judy Silver TK fork installed. The fork’s travel is 130mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels size
The wheels on Big Dog SRAM SX are the 29″ aluminum type. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
Big Dog SRAM SX comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, you can easily find one that suits you.