2021 Titus Bikes Roadrunner Base

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

Geometry

SML/480mm
MED/510mm
LRG/540mm
XL/570mm
Stack
528mm
550mm
569mm
588mm
Reach
368mm
382mm
397mm
410mm
Stack to Reach Ratio
1.43:1
1.44:1
1.43:1
1.43:1
Seat Tube Length, C-T
480mm
510mm
540mm
570mm
Top Tube Length, Effective/Horizontal HT Top
520mm
540mm
560mm
590mm
Top Tube Slope
7.6deg
6.5deg
5.2deg
4.3deg
Head Tube Angle
70deg
71deg
71deg
71.3deg
Seat Tube Angle
74deg
74deg
74deg
73deg
Head Tube Length
120mm
140mm
160mm
180mm
Bottom Bracket Drop
70mm
70mm
70mm
70mm
Bottom Bracket Height
266mm
266mm
266mm
266mm
Chainstay Length
435mm
435mm
435mm
435mm
Chainstay Length Horizontal
429.3mm
429.3mm
429.3mm
429.3mm
Front-Center
598mm
610mm
631mm
647mm
Front-Center Horizontal
593.7mm
605.7mm
626.7mm
643.7mm
Wheelbase
1023mm
1035mm
1056mm
1073mm
Fork Offset/Rake
55.4mm
55.2mm
54.7mm
55.3mm
Trail
63.3mm
mid/​neutral
57.3mm
mid/​neutral
57.8mm
mid/​neutral
55.4mm
mid/​neutral
Mechanical Trail
59.5mm
54.2mm
54.7mm
52.5mm
Wheel Flop
20.4mm
17.6mm
17.8mm
16.8mm
Tire to Pedal Spindle
92mm
170 mm cranks
104mm
170 mm cranks
125mm
170 mm cranks
141mm
170 mm cranks
Pedal Spindle to Ground Clearance
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks

Base Build

SML/480mm
MED/510mm
LRG/540mm
XL/570mm
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
Tire Width
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
Bike Length with Tires
1695mm
1707mm
1728mm
1745mm

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
Endurance Road
Source:https://www.planetx.co.uk/i/q/CBTIRRFOR1/titus-roadrunner-sram-force-1-titanium-road-bike?fbclid=IwAR2vwQJxIgOerjVTaRiISadlIhmlQBOJxF26Gw-1HERzbFfc3us4geE3JVU#CBTIRRFOR1