Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Apex, Praxis -
Suspension Rigid -
Drivetrain 1 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
150cm - 164cm
MD
162cm - 176cm
LG
174cm - 189cm
XL
187cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
carbon
Suspension Fork
CARBON RIGID
Drivetrain
Rear Derailleur
SRAM APEX 1 11-SPEED
Shift Levers
SRAM APEX 1 11-SPEED BRIFTER
Cassette
SRAM PG-1130 11-SPEED 11-42T
Crank
PRAXIS ALBA GR M30 40T
Bottom Bracket
PRAXIS T47 M30
Chain
KMC X11
Wheels
Front Hub
F: NOVATEC D791 12x100mm 32H CL / R: NOVATEC D792 12x142mm 32H CL FOR SPROCKET
Rear Hub
F: NOVATEC D791 12x100mm 32H CL / R: NOVATEC D792 12x142mm 32H CL FOR SPROCKET
Rims
ALLOY DOUBLE WALL FV H: 20 622X25 32H TLR
Spokes
F: STAINLESS 14G NDS:290 & DS:292 W/ NIPPLE BRASS / R: STAINLESS 14G NDS:292 & DS290: W/ NIPPLE BRASS
Tires
VEE RAIL 700x40C 622x40 TLR
Brakes
Brakes
TRP HD-C711 HY-ROAD
Brake Levers
SRAM APEX 1
Cockpit
Handlebar
ALLOY FLARE 16degree, W: 420mm (S, M) / 440mm (L, XL), BB: 31,8mm, R/D: 125mm, B/R: 77mm
Headset
TOKEN TK155SP-36 W/ SEALED BEARING
Seat
Saddle
SELLE ITALIA MODEL X
Seatpost
CARBON, DXL: 27,.2 x 300mm (S,M,L) / 27.2 x 350mm (XL
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.53 mm | 1.55 mm | 1.56 mm | 1.57 mm |
| Bottom Bracket Height | 280 mm | 280 mm | 280 mm | 280 mm |
| Front Center | 604 mm | 609 mm | 632 mm | 654 mm |
| Rake | 49 mm | 48 mm | 49 mm | 49 mm |
| Trail | 75 mm | 66 mm | 63 mm | 62 mm |
| Stack | 572 mm | 597 mm | 626 mm | 654 mm |
| Reach | 373 mm | 385 mm | 401 mm | 416 mm |
| Top Tube Length | 530 mm | 555 mm | 585 mm | 615 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73 ° |
| Seat Tube Length | 404 mm | 448 mm | 492 mm | 535 mm |
| Head Tube Angle | 70 ° | 71.5 ° | 71.8 ° | 72 ° |
| Head Tube Length | 143 mm | 163 mm | 193 mm | 221 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1021 mm | 1026 mm | 1049 mm | 1071 mm |
| Bottom Bracket Drop | 78 mm | 78 mm | 78 mm | 78 mm |
| Standover Height | 720 mm | 759 mm | 802 mm | 837 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 150 cm | 162 cm | 174 cm | 187 cm |
| Rider Max Height | 164 cm | 176 cm | 189 cm | 195 cm |
About this model
TAMBORA G5 completes the Polygon Tambora model. Polygon launched 8 bikes of this model so far. You can get a glimpse at all models from 2023, by clicking on this link.
Model range prices
Polygon TAMBORA G4 2023 is the most economical model, with a starting price of 899$. Polygon TAMBORA G8X 2023 on the other hand costs 2999$, and is the most expensive model.
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 Gravel bikes
If you want an acceptable Gravel bike you should know that the average price is 2462$. However, even though the average price of a Gravel bike is lower, you might still be able to get a top-quality bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2023 for 1799$. Comparing this to the average Gravel bike price, we see that the price is 36.85% smaller.
Overview of components
Fork material
The fork on this bike is made out of carbon, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
The wheels on TAMBORA G5 are the 700c aluminum type. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
When you want to stop the bike in time, the brakes are vital. The TAMBORA G5 has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
TAMBORA G5 comes in 4 sizes, that range from 150 cm – 195 cm (4.92 ft – 6.4 ft). In conclusion, it won’t take much to find one that’s right for you.