2021 Trek Bikes Emonda ALR Frameset

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake, Step-through
Somewhat upright stack and reachvs category

Geometry

54
Stack
555mm
Reach
381mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, Unknown
506mm
Top Tube Length, Effective/Horizontal HT Top
543mm
Top Tube Slope
7.6deg
Head Tube Angle
73deg
Seat Tube Angle
73.7deg
Head Tube Length
155mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
267mm
Chainstay Length
410mm
Chainstay Length Horizontal
404mm
Front-Center
581mm
Front-Center Horizontal
577mm
Wheelbase
981mm
Fork Offset/Rake
46mm
Trail
54.9mm
mid/​neutral
Mechanical Trail
52.5mm
Wheel Flop
15.4mm
Standover Height
742mm
Tire to Pedal Spindle
69mm
175 mm cranks
Pedal Spindle to Ground Clearance
92mm
175 mm cranks

ALR Frameset Build

54
Wheel Size
700C/29 in
622 mm BSD
Tire Width
26mm
Tire Width Max
26mm
Tire Outer Diameter
674mm
Bike Length with Tires
1655mm
Crank Length
175mm
Handlebar Width
40mm
Stem Length
110mm
Stem Angle
7deg

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
Performance Road
Source:trek