Boardman ADV 8.9 2021
2021 Road
Estimate price |
1,490$
Weight | 10.5 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset GRX 400, Tiagra -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
170cm - 179cm
MD
177cm - 183cm
LG
181cm - 189cm
XL
187cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Triple Butted 6061 X7 Aluminium with hidden welds, 142x12mm Thru Axle
Suspension Fork
C7 Carbon with Tapered Steerer - 100x12mm Thru Axle
Drivetrain
Rear Derailleur
Shimano GRX 10 speed
Front Derailleur
Shimano Tiagra, double, 34.9mm clamp
Shift Levers
GRX hydraulic levers, 2x10
Cassette
Shimano HG50, 10 speed, 11-36
Crank
FSA Omega Adventure, Mega Exo, 48/32t
Bottom Bracket
FSA BB-4000, Mega Exo
Chain
KMC X10
Wheels
Front Hub
Formula RX-512 front, RX-142 rear
Rear Hub
Formula RX-512 front, RX-142 rear
Rims
Boardman ADV Tubeless Ready
Tires
Schwalbe G-One Allround TLE Addix, 700x38mm - Tubeless Ready
Brakes
Brakes
Shimano GRX Hydraulic - 160mm Shimano RT-56 Rotor
Cockpit
Stem
Boardman Alloy, 31.8mm clamp
Handlebar
Boardman Alloy, 31.8mm clamp, 70mm reach, 120mm drop, 6 degree flare
Headset
FSA Orbit C-40 ACB, 1 1/8” - 1.5” Tapered, Integrated.
Seat
Saddle
Boardman ADV
Seatpost
Boardman Alloy, 31.6mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.48 mm | 1.49 mm | 1.52 mm | 1.53 mm |
| Bottom Bracket Height | 279 mm | 279 mm | 279 mm | 279 mm |
| Rake | 50 mm | 50 mm | 50 mm | 50 mm |
| Stack | 550 mm | 569 mm | 592 mm | 604 mm |
| Reach | 372 mm | 381 mm | 389 mm | 395 mm |
| Top Tube Length | 531 mm | 551 mm | 566 mm | 581 mm |
| Seat Tube Angle | 74 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 515 mm | 530 mm | 555 mm | 575 mm |
| Head Tube Angle | 71 ° | 71 ° | 71.5 ° | 71.5 ° |
| Head Tube Length | 130 mm | 150 mm | 170 mm | 185 mm |
| Chainstay Length | 426 mm | 426 mm | 426 mm | 426 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 170 cm | 177 cm | 181 cm | 187 cm |
| Rider Max Height | 179 cm | 183 cm | 189 cm | 195 cm |
Model Overview
ADV 8.9 is part of the Boardman Adv model. Boardman released 12 bikes variations of this model so far. You can easily view all of the Boardman Adv bikes models from 2021, here.
Model range prices
Boardman ADV 8.6 2021 is the cheapest bike model and costs 912$. Boardman ADV 9.0 2021 is the most expensive one and costs 2190$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Gravel bikes average price
According to our calculations, the average cost of a Gravel bike that is reliable is 2462$. However, you could also get a good Gravel bike even if you pay a lower amount than the average price. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
At the moment of the release date, Boardman ADV 8.9 price was 1338$. Comparing the average cost of a Gravel bike to this one, you will see that ADV 8.9 price is 84.01% lower.
Gravel bikes average weight
Gravel bikes have an average weight of 8.13 kg (17.92 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
ADV 8.9 weighs 10.5 kg (23.15 lbs) and is much heavier than the average. In other words, this model is 29.15% heavier than the average Gravel bike.
ADV 8.9 components
Fork material
ADV 8.9 has a carbon fork, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels
When leaving the production line, the ADV 8.9 model has 700c aluminum wheels. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Boardman ADV 8.9 has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
Boardman ADV 8.9 bike has 4 sizes, in the range of 170 cm – 195 cm (5.58 ft – 6.4 ft). In conclusion, finding one for you shouldn’t be a problem.