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SHEET 204 OF 309 · Ridley · 2026 · gravel

Kanzo Adventure GRX600 1x12

Carbon gravel frame taking 53mm tyres, 1x GRX with a 10-45 cassette, and twenty mounting points for bags and cages.

STACK 591REACH 401
Drawn from this bike's published stack and reach. Everything else is representative road geometry, held constant so shapes stay comparable.
Best price found£2,699AtBrand websiteCommissionnone — we earn nothing here

How it scores

Calculated from the published specifications below. See the formula.

Comfort
69
Speed
26
Climbing
51
Versatility
86
Value
13

Full specification

✓ Specs checked against the manufacturer

Last checked 4 Sept 2026 against the manufacturer's own page . The weightfigure is our estimate — the manufacturer publishes none. Caveat: Size M geometry row, which carries Ridley's 570mm top tube and is the nearest size to a 56cm bike. Ridley publishes no claimed weight for any build, so 10.2kg is our own estimated figure for this one. Ridley state the clearance as 53mm or 29x2.1in. Frame and fork mudguard mounts are documented, as are fork cargo-cage and lowrider mounts, but no rear rack mount is stated, so rack mounts are recorded as absent. Ridley shows no model year on the product page; recorded as 2026, the year checked.

Price (RRP)
£2,699
Frame
carbon
Groupset
Shimano GRX 600 1x12
Shifting
Mechanical
Weight
10.2 kg (claimed, size 56/M)
Brakes
Disc
Stack / reach
591 / 401 mm (ratio 1.47)
Tyre clearance
53 mm
Stock tyres
50 mm
Lowest gear
40×45 (24 gear inches)
Mudguard mounts
Yes
Rack mounts
No

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