2025 spirit 1 Base

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

Geometry

xs
s
Stack
549mm
549mm
Reach
377mm
377mm
Stack to Reach Ratio
1.46:1
1.46:1
Seat Tube Length, Unknown
432mm
458mm
Top Tube Slope
553.6deg
553.6deg
Head Tube Angle
71deg
71.1deg
Seat Tube Angle
73deg
73.1deg
Head Tube Length
115mm
150mm
Bottom Bracket Drop
435mm
430mm
Bottom Bracket Height
-84mm
-79mm
Chainstay Length
55mm
50mm
Front-Center
1087.7mm
1095.4mm
Front-Center Horizontal
996.9mm
1007.4mm
Wheelbase
1027mm
1019.9mm
Fork Offset/Rake
549mm
557.9mm
Trail
-459.8mm
-469.5mm
Mechanical Trail
-434.7mm
-444.2mm
Wheel Flop
-141.5mm
-143.9mm
Tire to Pedal Spindle
566.7mm
170 mm cranks
574.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
-254mm
170 mm cranks
-249mm
170 mm cranks

Base Build

xs
s
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
40mm
40mm
Tire Outer Diameter
702mm
702mm
Bike Length with Tires
1729mm
1721.9mm

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://aliexpress.ru/item/1005008570702038.html?spm=a2g2w.favourites.mywishlist.85.75684aa6XiImnF&sku_id=12000045832625582