2021 v2 BlackHeart Bike Company BlackHeart Ti Frameset (700c wheels)

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Titanium
Fork
Carbon/Composite
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

46
49
52
54
56
58
60
62
Stack
523mm
537mm
551mm
567mm
580mm
596mm
609mm
624mm
Reach
375mm
376mm
376mm
381mm
387mm
392mm
398mm
408mm
Stack to Reach Ratio
1.39:1
1.43:1
1.47:1
1.49:1
1.5:1
1.52:1
1.53:1
1.53:1
Seat Tube Length, C-T
460mm
490mm
520mm
540mm
560mm
580mm
600mm
620mm
Top Tube Length, Effective/Horizontal Center
530mm
540mm
550mm
560mm
570mm
580mm
590mm
605mm
Top Tube Slope
9.2deg
7.5deg
5.9deg
5.5deg
4.7deg
4.3deg
3.6deg
3.2deg
Head Tube Angle
71.5deg
71.5deg
71.5deg
72deg
72deg
72.5deg
72.5deg
72.5deg
Seat Tube Angle
73.5deg
73deg
72.5deg
72.5deg
72.5deg
72.5deg
72.5deg
72.5deg
Head Tube Length
90mm
105mm
120mm
135mm
150mm
165mm
180mm
195mm
Bottom Bracket Drop
73mm
73mm
72mm
72mm
71mm
71mm
70mm
70mm
Bottom Bracket Height
268mm
268mm
269mm
269mm
270mm
270mm
271mm
271mm
Chainstay Length
422mm
422mm
422mm
422mm
422mm
422mm
422mm
422mm
Chainstay Length Horizontal
415.6mm
415.6mm
415.8mm
415.8mm
416mm
416mm
416.2mm
416.2mm
Front-Center
581mm
586mm
592mm
597mm
607mm
612mm
622mm
637mm
Front-Center Horizontal
576.4mm
581.4mm
587.2mm
592.2mm
603mm
608mm
617.9mm
632.9mm
Wheelbase
992mm
997mm
1003mm
1008mm
1019mm
1024mm
1034mm
1049mm
Fork Offset/Rake
48mm
48mm
48mm
48mm
48mm
48mm
48mm
48mm
Fork Length (On-Axis)
400mm
400mm
400mm
400mm
400mm
400mm
400mm
400mm
Trail
63.5mm
mid/​neutral
63.5mm
mid/​neutral
63.5mm
mid/​neutral
60.3mm
mid/​neutral
60.3mm
mid/​neutral
57.2mm
mid/​neutral
57.2mm
mid/​neutral
57.2mm
mid/​neutral
Mechanical Trail
60.2mm
60.2mm
60.2mm
57.4mm
57.4mm
54.5mm
54.5mm
54.5mm
Wheel Flop
19.1mm
19.1mm
19.1mm
17.7mm
17.7mm
16.4mm
16.4mm
16.4mm
Tire to Pedal Spindle
70mm
170 mm cranks
75mm
170 mm cranks
81mm
170 mm cranks
86mm
170 mm cranks
96mm
170 mm cranks
101mm
170 mm cranks
111mm
170 mm cranks
126mm
170 mm cranks
Pedal Spindle to Ground Clearance
98mm
170 mm cranks
98mm
170 mm cranks
99mm
170 mm cranks
99mm
170 mm cranks
100mm
170 mm cranks
100mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks

Ti Frameset (700c wheels) Build

46
49
52
54
56
58
60
62
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
30mm
30mm
30mm
30mm
30mm
30mm
30mm
30mm
Tire Width Max
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm
Tire Outer Diameter
682mm
682mm
682mm
682mm
682mm
682mm
682mm
682mm
Bike Length with Tires
1674mm
1679mm
1685mm
1690mm
1701mm
1706mm
1716mm
1731mm

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://blackheartbikeco.com/pages/geometry