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Product | AUTHOR Spectra 2013 | AUTHOR Instinct 27,5 2019 | - | - |
Code | UA#42812101 | UA#42907401 | - | - |
Model card | link | link | - | - |
Size | 16", 18" | 15", 17", 19" | - | - |
Frame | alloy 6061 26" (L) | double butted hydroformed alloy 6061 27.5" | - | - |
Front fork | RST Capa T (80 mm) | RST F1RST 27.5 15 TRL air, remote lock out (100 mm) | - | - |
Head parts | FSA Integrated 1-1/8" | FSA Integrated 1.5" tapered | - | - |
Chain Wheel | PROWHEEL 48-38-28 teeth 170 mm cranks | SHIMANO 38-24 teeth 170 / 175 mm cranks | - | - |
BBParts | VP COMP. cartridge | SHIMANO BB-52 BB unit | - | - |
Front derailleur | SHIMANO TX51 (34.9) | SHIMANO Deore (34.9) | - | - |
Rear derailleur | SHIMANO TX35 | SHIMANO Deore | - | - |
Shifters | SHIMANO Altus (21) | SHIMANO Deore (20) | - | - |
Free wheel | SHIMANO MF-TZ21 14-28 (7) | SHIMANO HG500-10 11-42 (10) | - | - |
Chain | KMC Z51 | KMC X10 | - | - |
Hubs | QUANDO 36 holes | AUTHOR Xenon 32 holes | - | - |
Brakes | TEKTRO 837AL | SHIMANO BT M400 disc hydraulic (6" rotors) | - | - |
Brakes levers | SHIMANO Altus | SHIMANO BL MT400 | - | - |
Rims | alloy 36 holes | AUTHOR Xenon Pro 27.5 32 holes | - | - |
Spokes | steel | black stainless steel 2.0 mm | - | - |
Tires | AUTHOR Spanker 26" x 1.95" | VITTORIA Barzo kevlar 27.5" x 2.25" | - | - |
Pedals | resin | - | - | - |
Handlebar | KALIN steel 20 mm 620 mm | AUTHOR 9° 660 / 680 mm | - | - |
Grips | AUTHOR high density foam | AUTHOR Pro Lock | - | - |
Stem | ZOOM alloy | AUTHOR alloy | - | - |
Seat post | ZOOM alloy (31.6) | AUTHOR alloy (31.6) | - | - |
Seat clamp | AUTHOR (34.9) | AUTHOR (34.9) | - | - |
Saddle | AUTHOR | AUTHOR Navigator | - | - |
Speed | 21 | 20 | - | - |
Weight | 13,8 Kg / 18" | 12kg / 17" | - | - |