2020 Starling Cycles Murmur 29" Base
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Frame
- Steel
- Suspension
- 150mm fork travel
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
Medium | Large | Extra Large | |
Stack | 632mm | 632mm | 641mm |
Reach | 450mm | 485mm | 515mm |
Stack to Reach Ratio | 1.4:1 | 1.3:1 | 1.24:1 |
Seat Tube Length, Unknown | 410mm | 440mm | 480mm |
Top Tube Length, Effective/Horizontal Unknown | 596mm | 628mm | 663mm |
Top Tube Slope | 23.2deg | 19.2deg | 15.6deg |
Head Tube Angle | 65deg | 65deg | 65deg |
Seat Tube Angle | 77deg | 77deg | 77deg |
Head Tube Length | 110mm | 110mm | 120mm |
Bottom Bracket Drop | 38mm | 38mm | 38mm |
Bottom Bracket Height | 334mm | 334mm | 334mm |
Chainstay Length | 445mm | 445mm | 445mm |
Chainstay Length Horizontal | 443.4mm | 443.4mm | 443.4mm |
Front-Center | 785.6mm | 817.5mm | 855.5mm |
Front-Center Horizontal | 784.6mm | 816.6mm | 854.6mm |
Wheelbase | 1228mm | 1260mm | 1298mm |
Fork Offset/Rake | 52.2mm | 49.5mm | 53mm |
Trail | 115.8mm very high | 118.8mm very high | 115mm very high |
Mechanical Trail | 105mm | 107.7mm | 104.2mm |
Wheel Flop | 44.4mm | 45.5mm | 44.1mm |
Tire to Pedal Spindle | 243.6mm 170 mm cranks | 275.6mm 170 mm cranks | 313.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 164mm 170 mm cranks | 164mm 170 mm cranks | 164mm 170 mm cranks |
Base Build
Medium | Large | Extra Large | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in |
Tire Width Max | 2.5in | 2.5in | 2.5in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1971.9mm | 2003.9mm | 2041.9mm |
Published Sizing Recommendations
Height | 5 ft 6 in to 5 ft 10 in | 5 ft 9 in to 6 ft 1 in | 6 ft 0 in to 6 ft 4 in |
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 ScaleCategory Trend
Full-suspension Trail MTBSource:https://www.starlingcycles.com/2020-starling-cycles-murmur-29/