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Brands · Ribble

Ribble Gravel: geometry and sizes

Ribble may sell more than one frame under the Gravel name, each with its own geometry. These are the ones in the database. Each shows stack and reach for the smallest and largest size. The numbers for every size are on the model page.

The tables show the smallest and largest size, each with stack / reach in millimetres. Both terms are explained in the glossary.

Current Ribble Gravel versions

VersionSmallestLargest
Gravel 725 2026
gravel · steel
XXS · 525 / 372XL · 625 / 413
Gravel Ti 2026
gravel · titanium
XXS · 525 / 372XL · 625 / 412

Older Ribble Gravel model years

Frame geometry only, no build. Model years are approximate.

VersionSmallestLargest
Gravel SL Pro GRX Di2 2024XS · 537 / 371XL · 610.7 / 396

The same size label on two versions doesn’t mean the same frame. And stack and reach only describe the frame: where the bars end up also depends on the stem, spacers and bars.

There’s no sizing by height here. Everything starts from your position. Enter your position and I’ll work out which versions and sizes match it.