2020 Shand Cycles Tam Base

	XS	S	M	L	XL
Stack	618mm	632mm	650mm	669mm	693mm
Reach	382mm	394mm	407mm	422mm	438mm
Stack to Reach Ratio	1.62:1	1.6:1	1.6:1	1.59:1	1.58:1
Seat Tube Length, C-T	430mm	450mm	470mm	480mm	520mm
Top Tube Length, Effective/Horizontal Unknown	561mm	589mm	608mm	628mm	664mm
Top Tube Slope	22.2deg	21deg	20.2deg	20.5deg	18.3deg
Head Tube Angle	70deg	70deg	70deg	70deg	70deg
Seat Tube Angle	74deg	73deg	73deg	73deg	72deg
Head Tube Length	120mm	135mm	155mm	175mm	200mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm	72mm
Bottom Bracket Height	292.3mm	292.3mm	292.3mm	292.3mm	292.3mm
Chainstay Length	460mm	460mm	460mm	460mm	460mm
Chainstay Length Horizontal	454.3mm	454.3mm	454.3mm	454.3mm	454.3mm
Front-Center	633mm	650mm	669mm	691mm	716mm
Front-Center Horizontal	628.7mm	645.7mm	664.7mm	687.7mm	711.7mm
Wheelbase	1083mm	1100mm	1119mm	1142mm	1166mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Trail	84.7mm very high	84.7mm very high	84.7mm very high	84.7mm very high	84.7mm very high
Mechanical Trail	79.6mm	79.6mm	79.6mm	79.6mm	79.6mm
Wheel Flop	27.2mm	27.2mm	27.2mm	27.2mm	27.2mm
Tire to Pedal Spindle	98.7mm 170 mm cranks	115.7mm 170 mm cranks	134.7mm 170 mm cranks	156.7mm 170 mm cranks	181.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	122.3mm 170 mm cranks	122.3mm 170 mm cranks	122.3mm 170 mm cranks	122.3mm 170 mm cranks	122.3mm 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.shandcycles.com/shop/frames/tam-frame

Geometry