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Pipedream Sirus 2020

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Geometry

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	Longish	Long	Longer
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Reach	431	480	500
Stack	502	634	496
Top Tube (effective)	489	568	549
Seat Tube C-T	343	405	437
Head Angle	76	63	76
Seat Angle	69	74	74
Head Tube	100	104	113
Chainstay	425 - 441	425 - 441	425 - 441
Wheelbase	1155 - 1171	1175 - 1191	1195 - 1211
BB Drop	73	55	52
BB Type	73mm BSA	73mm BSA	73mm BSA
Fork Length (A2C)	485-525mm	485-525mm	485-525mm
Seatpost Diameter	33	36	34
Axle Spacing	148x12	148x12	148x12
Wheel Size	29/27.5+	29/27.5+	29/27.5+
Tyre Max Width	2.6/2.8"	2.6/2.8"	2.6/2.8"
Front Travel	100-130	100-130	100-130
Headset	ZS44/28.6 (top), EC44/40 (bottom)	ZS44/28.6 (top), EC44/40 (bottom)	ZS44/28.6 (top), EC44/40 (bottom)
Seat Clamp	29	39	33
Front Mech	N/A	N/A	N/A
Data Source	Manufacturer	Manufacturer	Manufacturer

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