2021 ROSE Bikes The Bruce Base

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
100mm fork travel
Features
Disc brake
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Flat Bar
Category: BMX Bar
vs category
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Flat Bar
Category: BMX Bar
vs category

Geometry

M
L
Stack
552mm
552mm
Reach
406mm
429mm
Stack to Reach Ratio
1.36:1
1.29:1
Seat Tube Length, C-T
320mm
320mm
Top Tube Length, Effective/Horizontal Center
575mm
598mm
Top Tube Slope
26.2deg
25.2deg
Head Tube Angle
69deg
69deg
Seat Tube Angle
73deg
73deg
Head Tube Length
115mm
115mm
Bottom Bracket Drop
18mm
18mm
Bottom Bracket Height
321.2mm
321.2mm
Chainstay Length
375mm
375mm
Chainstay Length Horizontal
374.6mm
374.6mm
Front-Center
670.7mm
693.7mm
Front-Center Horizontal
670.4mm
693.4mm
Wheelbase
1045mm
1068mm
Fork Offset/Rake
55.5mm
55.5mm
Trail
70.8mm
high
70.8mm
high
Mechanical Trail
66.1mm
66.1mm
Wheel Flop
23.7mm
23.7mm
Standover Height
552mm
552mm
Tire to Pedal Spindle
161.5mm
170 mm cranks
184.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
151.2mm
170 mm cranks
151.2mm
170 mm cranks

Base Build

M
L
Wheel Size
26 in
559 mm BSD
26 in
559 mm BSD
Tire Width
2.35in
2.35in
Tire Outer Diameter
678.4mm
678.4mm
Bike Length with Tires
1723.4mm
1746.4mm

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
BMX/Dirt Jump
Source:https://www.rosebikes.com/rose-the-bruce-1-2691797?product_shape=Midnight+Green