2025 TWITTER Bikes R10 Disc ET

Design
Aero Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Disc brake
Average stack and reachvs category
Bar type unusual for category
This: Aero Bar
Category: Drop Bar
vs category

Geometry

50
Stack
542mm
Reach
380mm
Stack to Reach Ratio
1.43:1
Seat Tube Length, Unknown
500mm
Top Tube Length, Effective/Horizontal Unknown
535mm
Top Tube Slope
6.8deg
Head Tube Angle
72.5deg
Seat Tube Angle
74deg
Head Tube Length
135mm
Bottom Bracket Drop
72mm
Bottom Bracket Height
267mm
Chainstay Length
410mm
Chainstay Length Horizontal
403.6mm
Front-Center
590.3mm
Front-Center Horizontal
585.9mm
Wheelbase
989.5mm
Fork Offset/Rake
55mm
Trail
49.2mm
mid/​neutral
Mechanical Trail
46.9mm
Wheel Flop
14.1mm
Tire to Pedal Spindle
81.3mm
170 mm cranks
Pedal Spindle to Ground Clearance
97mm
170 mm cranks

ET Build

50
Wheel Size
700C/29 in
622 mm BSD
Tire Width
28mm
Tire Width Max
32mm
Tire Outer Diameter
678mm
Bike Length with Tires
1667.5mm
Crank Length
170mm
Handlebar Width
420mm

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
Sport Touring
Source:http://www.twitterbike.com/entwviewbike/815.html