SHEET 257 OF 309 · Cannondale · 2025 · gravel
Topstone Carbon 2 AXS 1x
Wireless Apex AXS shifting with a GX Eagle mech and a 10-52 cassette, on the Kingpin carbon gravel frame and 45c tyres.
How it scores
Calculated from the published specifications below. See the formula.
- Comfort
- 84
- Speed
- 20
- Climbing
- 59
- Versatility
- 86
- Value
- 6
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: Geometry is the size 56 column of Cannondale's Topstone Carbon chart. Cannondale publishes no complete-bike weight, so weightKg is an estimate from the build. Clearance is the 52mm Cannondale states for a 1x build; a 2x build is limited to 45mm and the fork takes 56mm. The frame has a removable mudguard bridge and the fork has mudguard mounts; Cannondale documents no rack mounts, so those are recorded as absent.
- Price (RRP)
- £3,900
- Frame
- carbon
- Groupset
- SRAM Apex AXS / GX Eagle AXS 1x12
- Shifting
- Electronic
- Weight
- 9.9 kg (claimed, size 56/M)
- Brakes
- Disc
- Stack / reach
- 597 / 383 mm (ratio 1.56)
- Tyre clearance
- 52 mm
- Stock tyres
- 45 mm
- Lowest gear
- 42×52 (22 gear inches)
- Mudguard mounts
- Yes
- Rack mounts
- No
Compared with
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- Topstone Carbon 2 AXS 1x vs Giant TCX Advanced Pro 1
- Topstone Carbon 2 AXS 1x vs Orro Terra Ti GRX820
- Topstone Carbon 2 AXS 1x vs Specialized Crux 5 Comp - SRAM Rival XPLR
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