2025 Tideace FM-CR266 Base

Design
Drop Bar, Rigid, non-suspension corrected
Somewhat aggressive stack and reachvs category

Geometry

S
54
Stack
527mm
538mm
Reach
379mm
386mm
Stack to Reach Ratio
1.39:1
1.39:1
Seat Tube Length, C-T
460mm
Seat Tube Length, Unknown
490mm
Top Tube Length, Effective/Horizontal HT Top
525mm
Top Tube Length, Effective/Horizontal Unknown
540mm
Top Tube Slope
9.5deg
Head Tube Angle
71.5deg
Seat Tube Angle
74.5deg
Head Tube Length
115mm
130mm
Bottom Bracket Drop
69.2mm
65.8mm
Bottom Bracket Height
273.8mm
277.2mm
Chainstay Length
410mm
410mm
Chainstay Length Horizontal
404.1mm
404.7mm
Front-Center
583mm
589mm
Front-Center Horizontal
578.9mm
585.3mm
Wheelbase
983mm
990mm
Fork Offset/Rake
44.3mm
45mm
Fork Length, Unknown
380mm
Trail
68.1mm
high
Mechanical Trail
64.6mm
Wheel Flop
20.5mm
Tire to Pedal Spindle
70mm
170 mm cranks
76mm
170 mm cranks
Pedal Spindle to Ground Clearance
103.8mm
170 mm cranks
107.2mm
170 mm cranks

Base Build

S
54
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
32mm
32mm
Tire Width Max
32mm
Tire Outer Diameter
686mm
686mm
Bike Length with Tires
1669mm
1676mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
All-road/Gravel
Source:https://tideacebike.com/products/fm-cr266-ultralight-road-bike-frame?variant=44922506117303, https://tideacebike.com/products/fm-cr266-ultralight-road-bike-frame?variant=44922506150071