Author GURU 1.0 Gravel Bike Titanium Grey 54 cm

The Author GURU 1.0 in size 54 cm is made for riders who crave performance and adventure. Its full Toray T700 carbon frame offers stiffness and comfort in perfect balance, giving you confident handling and efficient power transfer on every surface.

With the Shimano GRX 810/600 2×11 drivetrain, you’ll enjoy crisp shifting and reliability even on rough terrain. Hydraulic GRX brakes deliver control and safety during long descents, while Panaracer GravelKing SK tyres provide a smooth, stable ride on both tarmac and trails.

Every detail — from the FSA cockpit to the comfortable AUTHOR Guru CR saddle — is tuned for endurance, efficiency, and enjoyment. The GURU 1.0 turns every ride into a small adventure.

Technical specifications

Frame size: 54 cm

Wheel size: 28” (700C)

Frame material: Toray T700 carbon / monocoque

Frame type: gravel

Suspension: rigid

Colour: titanium grey

Gender: unisex

Rider height: approx. 177–187 cm

Weight: 9.9 kg

Intended use: gravel

Components:

Fork: AUTHOR carbon Toray T700 monocoque, 12 mm thru-axle

Headset: FSA Orbit C-40 tapered

Drivetrain: Shimano GRX 810/600, 2×11

Brakes: Shimano GRX 400 hydraulic, 160 mm rotors

Crankset: Shimano GRX 600 46/30T

Cassette: Shimano 11–34T

Chain: KMC X11

Rims: Jalco SRD 21

Hubs: Quando Road Disc (12×100 / 12×142 mm)

Tyres: Panaracer GravelKing SK Sport 700×38C

Handlebar: FSA Wing AGX

Stem: FSA NS SMR-II

Seatpost: FSA Comet SBO 27.2 mm

Saddle: AUTHOR Guru CR

Shipping:
We ship across the EU.