Yeti SB4.5 Carbon GX Eagle 2018
2018 Mountain
Estimate price |
5,199$
Weight | 12.98 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 140mm -
Travel Rear 114mm -
Fork Fox Performance Float 34
-
Groupset X01 Eagle, GX Eagle -
Suspension Full -
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
Carbon Fiber
Suspension Fork
FOX Performance 34
Rear Shock
FOX Performance DPS, 7.5" x 2.0"
Drivetrain
Rear Derailleur
SRAM X01 Eagle, 12-speed
Front Derailleur
N/A
Shift Levers
SRAM GX Eagle, 12-speed
Cassette
SRAM 1275 Eagle, 10-50 tooth, 12-speed
Crank
SRAM GX Eagle
Bottom Bracket
SRAM GXP BB92
Chain
SRAM GX Eagle, 12-speed
Chain Guide
N/A
Pedals
N/A
Wheels
Front Hub
DT Swiss
Rear Hub
DT Swiss
Rims
DT Swiss M1900, 25mm
Tires
Maxxis Ardent, EXO TR, 29" x 2.4" (front), 29" x 2.25" (rear)
Brakes
Brakes
SRAM Guide R, Centerline rotors, 180mm front, 160mm rear
Brake Levers
SRAM Guide R
Cockpit
Stem
Race Face Ride, 60mm length
Handlebar
Race Face Evolve, 750mm width
Grips
Ergon GA2
Headset
Cane Creek 40 Inset Taper
Seat
Saddle
WTB Custom
Seatpost
FOX Transfer
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.53 mm | 1.45 mm | 1.4 mm | 1.37 mm |
| Bottom Bracket Height | 334 mm | 334 mm | 334 mm | 334 mm |
| Stack | 610 mm | 615 mm | 624 mm | 638 mm |
| Reach | 399 mm | 423 mm | 446 mm | 467 mm |
| Top Tube Length | 581 mm | 607 mm | 632 mm | 657 mm |
| Seat Tube Angle | 73.3 ° | 73.3 ° | 73.3 ° | 73.3 ° |
| Seat Tube Length | 419 mm | 445 mm | 483 mm | 521 mm |
| Head Tube Angle | 67.4 ° | 67.4 ° | 67.4 ° | 67.4 ° |
| Head Tube Length | 90 mm | 95 mm | 105 mm | 120 mm |
| Chainstay Length | 439 mm | 439 mm | 439 mm | 439 mm |
| Wheelbase | 1129 mm | 1155 mm | 1182 mm | 1209 mm |
| Bottom Bracket Drop | 40 mm | 40 mm | 40 mm | 40 mm |
| Standover Height | 753 mm | 753 mm | 753 mm | 753 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
SB4.5 Carbon GX Eagle is part of the Yeti Sb45 model. There are 5 bikes that carry this model name. You can easily view all of the Yeti Sb45 bikes models from 2018, here.
Model range prices
Yeti SB4.5 Carbon XT/SLX 2018 is the most affordable bike of this model and has a price of 4799$. On the other hand, Yeti SB4.5 TURQ XX1 Eagle 2018, is the most expensive and costs 9299$.
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.
Average price for Crosscountry bikes
According to our math, the average price for a trustworthy Crosscountry bike is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 5199$. Comparing this to the average Crosscountry bike price, we see that the price is 172.91% higher.
Crosscountry bikes average weight
On a deeper look, we notice that the average weight of a Crosscountry bike is 12.4 kg (27.34 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Yeti SB4.5 Carbon GX Eagle it’s weighing 12.98 kg (28.62 lbs). At this weight, is slightly heavier than average. In other words, this model is 4.68% heavier than the average Crosscountry bike.
Overview of components
Fork
The Fox Performance Float 34 is included from the factory. It has a travel distance of 140mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
Yeti SB4.5 Carbon GX Eagle bike has the FOX Performance DPS model installed, and has a travel of 114mm. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels
When it comes to wheels, the SB4.5 Carbon GX Eagle bike is equipped with the 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
For your safety, it is important to have quality breaks on your bike. Yeti SB4.5 Carbon GX Eagle has Hydraulic Disc brakes installed. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
Yeti SB4.5 Carbon GX Eagle includes a dropper post. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.