Ridley Triton Fast
Time trial · 4 sizes
Sign in and add the bike you ride, and this table will say what each size needs for your position.
Sign in
This is the bike I ride
No account is needed to read the table. Report a wrong number · Correct this bike
- Bike
- Ridley Triton Fast · Time trial · 4 sizes
- Geometry
- ridley-bikes.com, fetched 21 Oct 2026, re-checked, no differences
- Cockpit
- Generic stem and bar, assumed
- Solved with
- cover 15 mm (assumed), max spacers 40 mm (assumed), stem clamp centre 20 mm (assumed), so every verdict carries ±10 mm at the bar
- Sheet
- 22 October 2026 · 686 bikes, 74 makes, 3,984 sizes in the catalogue
Geometry, every size, from the maker's table
The tinted row is the size drawn beside it. Press a size to draw it.The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The M drawn to scale from the table, with no build on it. Stack and reach run from the bottom bracket to the top of the head tube; every size is solved from those two. One square is 100 mm.
The maker's cockpit
No stock cockpit I can name, so every size is solved on a generic stem and bar unless you choose one on the sheet.Generic stem and barAssumedNo bar is listed for this frame.
Frame facts
not read off the maker's page yet: ridley-bikes.com- Tyre clearance
- not recorded yet
- Bottom bracket
- not recorded yet
- Axles and brakes
- not recorded yet
- UDH
- not recorded yet
- Seatpost
- not recorded yet
- Frame weight
- not recorded yet
In the maker's words
Kept whole, as I read it off ridley-bikes.com.Not printed.
Cockpit and seatpost, in the maker's words · 2 words
Not printed.
OFFICIAL SOURCE: Ridley (Belgium) product page for the Triton FAST Rival 2x12 (triathlon), four sizes XS to L. Source: html table (official Ridley product page "Triton FAST RIVAL 2X12 TRI25L1As(M)", lettered geometry table in the page markup; fetched 2026-10-21
How I read the maker's table
Cells printed as a hyphen, an en dash or empty are recorded as null. Not printed: fork offset, trail, front centre, stock stem and bar per size (null). Model year: not printed (null).
Source: html table (official Ridley product page "Triton FAST RIVAL 2X12 TRI25L1As(M)", lettered geometry table in the page markup; fetched 2026-10-21, HTTP 200)