2020 Basso Bikes Palta Base

	XS	S	M	L	XL
Stack	504.6mm	520.5mm	541.2mm	559.2mm	578.1mm
Reach	359.8mm	365.6mm	374.8mm	383.7mm	388.2mm
Stack to Reach Ratio	1.4:1	1.42:1	1.44:1	1.46:1	1.49:1
Seat Tube Length, C-TTT	450mm	480mm	520mm	550mm	580mm
Top Tube Length, Effective/Horizontal HT Top	495mm	510mm	530mm	550mm	565mm
Top Tube Slope	6deg	4.3deg	2.4deg	1.3deg	0.4deg
Head Tube Angle	69deg	69.5deg	70deg	71deg	71deg
Seat Tube Angle	75deg	75deg	74deg	73.5deg	73deg
Head Tube Length	90mm	105mm	125mm	140mm	160mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm	65mm
Bottom Bracket Height	286mm	286mm	286mm	286mm	286mm
Chainstay Length	430mm	430mm	430mm	430mm	430mm
Chainstay Length Horizontal	425.1mm	425.1mm	425.1mm	425.1mm	425.1mm
Front-Center	580.4mm	587.6mm	599.5mm	604.9mm	615.9mm
Front-Center Horizontal	576.8mm	584mm	596mm	601.4mm	612.5mm
Wheelbase	1001.8mm	1009.1mm	1021mm	1026.5mm	1037.5mm
Fork Offset/Rake	45mm	45mm	45mm	44.9mm	45mm
Trail	86.5mm very high	83.1mm very high	79.9mm high	73.3mm high	73.3mm high
Mechanical Trail	80.8mm	77.9mm	75.1mm	69.3mm	69.3mm
Wheel Flop	29mm	27.3mm	25.7mm	22.6mm	22.6mm
Tire to Pedal Spindle	59.4mm 170 mm cranks	66.6mm 170 mm cranks	78.5mm 170 mm cranks	83.9mm 170 mm cranks	94.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks

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.

Category Trend

Source:https://www.bassobikes.com/shop-en/bikes/gravel/palta.html

Geometry