MSRP | ($1,519) | ($2,374) |
|---|---|---|
Where to Buy | — $1 At | — $1 At |
Category | Gravel | Gravel |
Weight | 23.1 lbs | 20.3 lbs |
| Aluminum | Carbon | |
Fork | Carbon | Carbon |
Wheels | Aluminum | Aluminum |
Wheel Size | 700c | 700c |
Clearance | 42c | |
Brakes | Hydraulic Disc | Hydraulic Disc |
Groupset | GRX 600, Tiagra | GRX 800, GRX 600 |
Drivetrain | 2 × 10 | 2 × 11 |
Brand Site | ||
Summary | The Boardman ADV 8.9 and Boardman ADV 9.0 are both gravel bikes with hydraulic disc brakes. The ADV 8.9 has an aluminum frame and a 2 × 10 drivetrain providing a wider range of gears, while the ADV 9.0 has a carbon frame and better components. | |
Based on frame geometry and build specs.
Frame | Triple Butted 6061 X7 Aluminium with hidden welds, 142x12mm Thru Axle | Boardman ADV - C10 Carbon 142x12mm Thru Axle |
|---|---|---|
Fork | C7 Carbon with Tapered Steerer - 100x12mm Thru Axle | C10 Carbon with Tapered Steerer - 100x12mm Thru Axle |
Bottom Bracket | FSA BB-4000, Mega Exo | FSA BB386 Press Fit with 24mm Shimano adapter |
Headset | FSA Orbit C-40 ACB, 1 1/8” - 1.5” Tapered, Integrated. | FSA Orbit C-40 ACB, 1 1/8” - 1.5” Tapered, Integrated. |
Stem | Boardman Alloy, 31.8mm clamp | Boardman Alloy, 31.8mm clamp |
Handlebar | Boardman Alloy, 31.8mm clamp, 70mm reach, 120mm drop, 6 degree flare | Boardman Alloy, 31.8mm clamp, 70mm reach, 120mm drop, 6 degree flare |
Saddle | Boardman ADV | Prologo Akero AGX |
Seatpost | Boardman Alloy, 31.6mm | Boardman Alloy, 27.2mm x 350mm |
Pedals | Wellgo alloy with straps, 9/16” | Wellgo alloy with straps, 9/16” |
Rear Derailleur | Shimano GRX 10 speed | Shimano GRX RD-RX810 II SPD |
|---|---|---|
Front Derailleur | Shimano Tiagra, double, 34.9mm clamp | Shimano GRX RX810 |
Crank | FSA Omega Adventure, Mega Exo, 48/32t | Shimano GRX RX600, or Prowheel Gravel 46/30 T |
Shifters | GRX hydraulic levers, 2x10 | Shimano GRX RX600 2x11 |
Cassette | Shimano HG50, 10 speed, 11-36 | Shimano CS-R7000 speed, 11-32 T |
Chain | KMC X10 | KMC X11 |
Brakes | Front: Shimano GRX Hydraulic - 160mm Shimano RT-56 Rotor | Front: Shimano GRX RX400 Hydraulic - 160mm Shimano RT-30 Rotor |
Rims | Boardman Asymmetric Adventure Tubeless Ready Rims | Boardman Asymmetric Adventure Tubeless Ready Rims |
|---|---|---|
Front Hub | Formula RX-512 front, RX-142 rear | Formula RX-512 front, RX-142 rear |
Rear Hub | Formula RX-512 front, RX-142 rear | Formula RX-512 front, RX-142 rear |
Tires | Schwalbe G-One Allround TLE Addix, 700x38mm - Tubeless Ready | Panaracer Gravel King SK, 700x38mm - Tubeless Ready |