2026 Calibre Bikes Rake Base

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

Geometry

Large
Stack
591mm
Reach
475mm
Stack to Reach Ratio
1.24:1
Seat Tube Length, Unknown
460mm
Top Tube Length, Effective/Horizontal Unknown
644mm
Top Tube Slope
13.9deg
Head Tube Angle
67deg
Seat Tube Angle
74deg
Head Tube Length
120mm
Bottom Bracket Drop
40mm
Bottom Bracket Height
254.3mm
Chainstay Length
435mm
Chainstay Length Horizontal
433.2mm
Trail
Mechanical Trail
Wheel Flop
Pedal Spindle to Ground Clearance
79.3mm
175 mm cranks

Base Build

Large
Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
2.3mm
Tire Outer Diameter
588.5mm
Crank Length
175mm
Handlebar Width
780mm
Stem Length
45mm

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
Source:https://www.gooutdoors.co.uk/products/calibre-rake-27-mountain-bike-light-grey-498274?variant=55572800504134