Bike-on-Bike

Generated by Bike Insights
700C/29 in × 40 mm
700C/29 in × 41 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of LightCarbon Gravel

Geometry

Stack
554mm
549.1mm
-4.9mm
Reach
391mm
382.4mm
-8.6mm
Stack to Reach Ratio
1.42:1
1.44:1
Seat Tube Length, C-TTT
490mm
480mm
-10mm
Top Tube Length, Effective/Horizontal HT Top
550mm
545mm
-5mm
Top Tube Slope
6.8deg
7.6deg
+0.8deg
Head Tube Angle
71.5deg
71deg
-0.5deg
Seat Tube Angle
74deg
73.5deg
-0.5deg
Head Tube Length
135mm
130mm
-5mm
Bottom Bracket Drop
70mm
68mm
-2mm
Bottom Bracket Height
281mm
284mm
+3mm
Chainstay Length
425mm
430mm
+5mm
Chainstay Length Max
425mm
Chainstay Length Horizontal
419.2mm
424.6mm
+5.4mm
Chainstay Length Horizontal Max
419.2mm
Front-Center
610mm
604.7mm
-5.3mm
Front-Center Horizontal
605.8mm
600.9mm
-4.9mm
Wheelbase
1025mm
1025.5mm
+0.5mm
Wheelbase Max
1025mm
Fork Offset/Rake
50mm
50mm
+0mm
Fork Length (On-Axis)
395mm
Fork Length (Axle-To-Crown)
391mm
Trail
64.7mm
mid/​neutral
68.4mm
+3.7mm
high
Mechanical Trail
61.4mm
64.6mm
+3.2mm
Wheel Flop
19.5mm
21mm
+1.5mm
Tire to Pedal Spindle
86.5mm
172.5 mm cranks
82.7mm
-3.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
108.5mm
172.5 mm cranks
114mm
+5.5mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
40mm
41mm
+1mm
Tire Outer Diameter
702mm
704mm
+2mm
Bike Length with Tires
1727mm
1729.5mm
+2.5mm
Crank Length
172.5mm
Handlebar Width
420mm
Stem Length
100mm
Stem Angle
-2deg
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Unknown
Carbon/Composite
Fork Material
Carbon/Composite
Carbon/Composite
Brake Type
Unknown
Disc

Meta

Actions
Source
https://www.bianchi.com/store/int_EN/ytb83-impulsopro-grx820disc2x12sp-5.html
https://www.lightcarbon.com/lightcarbon-addict-best-carbon-gravel-bike-frame_p16.html, https://www.lightcarbon.com/2021-new-carbon-gravel-frameset-with-integrated-stem-system_p171.html
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Bike
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Category