2020 Diamondback Haanjo 8C Carbon

The 2020 Diamondback Haanjo 8C Carbon is a carbon frame gravel bike with high-end components and hydraulic disc brakes.

View on www.diamondback.com

2020 Diamondback Haanjo 8C Carbon
  • MSRP $4,400
  • Frame Carbon
  • Fork Carbon
  • Wheels 700c Carbon
  • Drivetrain 2 × 11
  • Groupset GRX 800
  • Brakes Hydraulic Disc

Where to Buy


2 × 11 — 22 speed

2020 Diamondback Haanjo 8C Carbon
34 mph
Similar Bikes
36 mph

The Haanjo 8C Carbon is easier to ride up hills than similar bikes.

The Haanjo 8C Carbon won‘t keep up with similar bikes while riding downhill or sprinting.

Estimated Spec Level

Estimated spec level of the Haanjo 8C Carbon compared to other gravel bikes. 99 Spokes analyzes the build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more to estimate the overall spec level of each bike.

Learn more

est. spec level →$0$1,000$2,000$3,000$4,000
This bike
Other gravel bikes



FrameDB Carbon Alternative Road Frame, Endurance Geometry, Relaxed Headtube Angle, Disc Specific, w/ 142x12 Thru-axle, Replaceable Hanger
ForkDB Gravel Performance, Full Monocoque Carbon, Carbon 12mm Thru Axle Drop Outs, Flat Mount Disc ready, w/Tapered Steerer Tube
Bottom BracketPraxxis M30 Sealed
HeadsetFSA No.42, Sealed Cartridge
StemEaston EA70, +/-7° Rise, 31.8 Bar Bore
HandlebarEaston EC70AX, Carbon, 16 Degree Flare, 31.8mm Bar Bore
SaddleWTB Silverado Pro
SeatpostEaston EC70, Carbon 27.2
GripsDiamondback Endurance Gel Tape
Rear DerailleurShimano GRX810, Shadow Plus, 11 Speed
Front DerailleurShimano GRX810, 31.8mm Band Clamp
CrankPraxxis Girder, Direct Mount, 48/32T
ShiftersShimano GRX810 Dual Control 2x11 Speed
CassetteShimano CS-HG800 Cassette, 11 Speed, 11-34T
ChainKMC X11EL, 11 Speed
BrakesShimano BR-RX810 Flat Mount Hydraulic Disc, w/160mm Front / 160mm Rear, RT800 Rotors
Brake LeversShimano GRX810
RimsEaston EC70AX, Carbon, 28h, 24mm Internal Width, Tubeless Ready
SpokesSapim Double Butted, 2.0/1.8/2.0
Front HubEaston EC70AX, 28h Aluminum Sealed Cartidge, Center Lock, 12mm Thru Axle
Rear HubEaston EC70AX, 28h Aluminum Sealed Cartidge, Center Lock, 12mm Thru Axle
TiresWTB Riddler, Dual DNA Compound, Lightweight Casing Tubeless, 700x37c
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2020 Diamondback Haanjo 8C Carbon