Planet X: stock cockpit data
22 values missing in 4 of 4 models. Database as of 14 Nov 2026.
I’m Marcel Dobrocký, a bike fitter from Brno in the Czech Republic. On sedimi.bike, riders enter their riding position and the site works out which frames and sizes fit them. To do that for Planet X bikes, I’m missing the stem length or angle and the bar reach.
These are figures you can see on the bike or read off the parts, nothing internal. Where I don’t know them, I use an estimate. With your numbers, the size is worked out from the actual build, and each value is marked ◆ with its source (manufacturer or dealer), with no name attached. Even one model helps. I check every value before it goes in. About sedimi
EC 130 2026
2 missingroad · carbon · sizes XS–XL · how visitors see it now
Build: Planet X EC-130 SRAM Force AXS E1 Road Bike / Planet X EC-130 Shimano Ultegra Di2 Road Bike
Cockpit: stem Planet, EC 130 stock
Stem (mm): XS 80, S 90, M 100, L 110, XL 120
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stem (mm) |
Cranks, bar width and seatpost setback (optional) 6 missing
Bar width at the hoods, centre to centre.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Cranks (mm) | |||||
| Bar width (mm) |
Cover, spacers and tyre (optional) 4 missing
A mandatory spacer is one that can’t be removed, for example because of internal hose routing.
Email a spreadsheet or PDFForward to a colleague
Have it in a spreadsheet? Send the export or a price list with the spec, just as it is, to marcel@bikefit.space. I’ll copy the numbers across myself. Don’t have them at hand? Send the link to a colleague in R&D or service.
Not sure? Put a question mark after the number, like 100?, or explain in the note. You can paste a whole row from Excel in one go.
London Road 2026
6 missingroad · aluminium · sizes SML–XLG · how visitors see it now
I don’t have the stock build for this model.
| Size | SML | MED | LRG | XLG |
|---|---|---|---|---|
| Stem (mm) |
Cranks, bar width and seatpost setback (optional) 9 missing
Bar width at the hoods, centre to centre.
| Size | SML | MED | LRG | XLG |
|---|---|---|---|---|
| Cranks (mm) | ||||
| Bar width (mm) |
Cover, spacers and tyre (optional) 3 missing
A mandatory spacer is one that can’t be removed, for example because of internal hose routing.
Pro Carbon XV 2026
7 missingroad · carbon · sizes XS–XL · how visitors see it now
I don’t have the stock build for this model.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stem (mm) |
Cranks, bar width and seatpost setback (optional) 11 missing
Bar width at the hoods, centre to centre.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Cranks (mm) | |||||
| Bar width (mm) |
Cover, spacers and tyre (optional) 4 missing
A mandatory spacer is one that can’t be removed, for example because of internal hose routing.
Reiver 2026
7 missinggravel · carbon · sizes XS–XL · how visitors see it now
I don’t have the stock build for this model.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stem (mm) |
Cranks, bar width and seatpost setback (optional) 11 missing
Bar width at the hoods, centre to centre.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Cranks (mm) | |||||
| Bar width (mm) |
Cover, spacers and tyre (optional) 4 missing
A mandatory spacer is one that can’t be removed, for example because of internal hose routing.