Alchemy Helios 2017

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Geometry

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  52 cm 54 cm 56 cm 58 cm 61 cm
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Reach 354 395 322 450 396
Stack 463 474 520 620 497
Top Tube (effective) 495 499 625 659 481
Seat Tube C-T 555 447 637 524 541
Head Angle 64 76 58 63 69
Seat Angle 79 76 83 81 82
Head Tube 113 118 191 179 231
Chainstay 472 326 340 384 456
BB Drop 68 69 56 59 67
BB Type PressFit 86 PressFit 86 PressFit 86 PressFit 86 PressFit 86
Wheel Size 700c 700c 700c 700c 700c
Tyre Max Width 22 25 22 24 23
Front Mech 34.9mm 34.9mm 34.9mm 34.9mm 34.9mm
Frame Weight 1.68Kg 1.68Kg 1.68Kg 1.68Kg 1.68Kg
Data Source Retailer Retailer Retailer Retailer Retailer

Measurements are in millimeters and degrees.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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