2025 Ridley Bikes Triton Fast Base XS

Build

700C/29 in × 28 mm

Insights

Somewhat aggressive stack and reach vs trend of triathlon bikes
Design deviates from other sizes of Ridley Bikes Triton Fast
Bar type unusual for category
This: Aero Bar
Category: Drop Bar
vs triathlon bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
476mm
Reach
406mm
Stack to Reach Ratio
1.17:1
Seat Tube Length, C-T
490mm
Top Tube Length, Effective/Horizontal Center
490mm
Top Tube Slope
-0.8deg
Head Tube Angle
71deg
Seat Tube Angle
80deg
Head Tube Length
70mm
Bottom Bracket Drop
78mm
Bottom Bracket Height
261mm
Chainstay Length
410mm
Chainstay Length Horizontal
402.5mm
Front-Center
606.5mm
Front-Center Horizontal
601.5mm
Wheelbase
1004mm
Fork Offset/Rake
55.3mm
Trail
58.3mm
mid/​neutral
Mechanical Trail
55.1mm
Wheel Flop
17.9mm
Tire to Pedal Spindle Distance
With 170 mm cranks
97.5mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
91mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1682mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Aero Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.ridley-bikes.com/en_BE/bikes/FFSTRIRID007