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Product | AUTHOR Cosmic 20 2021-22 | AUTHOR Instinct 29 2016 | - | - |
Code | UA#42931701 | UA#42864202 | - | - |
Model card | link | link | - | - |
Size | 10" | 17", 19", 21" | - | - |
Frame | alloy 6061 20" | double butted hydroformed alloy 6061 29" | - | - |
Front fork | hi-ten | RST F1RST 29 15 air, lock out (100 mm) | - | - |
Head parts | VP COMP 1-1/8" | FSA Integrated 1-1/8" | - | - |
Chain Wheel | PROWHEEL 36 teeth 127 mm cranks | SHIMANO Deore 40-30-22 teeth 170 / 175 mm cranks | - | - |
BBParts | VP COMP | SHIMANO BB52 BB unit | - | - |
Rear derailleur | SHIMANO TY200 | SHIMANO XT | - | - |
Shifters | SHIMANO Revoshift (6) | SHIMANO Deore (30) | - | - |
Free wheel | SHIMANO MF-TZ510-6 14-28 (6) | SHIMANO HG50-10 11-36 (10) | - | - |
Chain | KMC Z6 | SHIMANO HG54 | - | - |
Hubs | QUANDO 20 holes | AUTHOR Helium 15 / Xenon 15 x 100mm thru axle 32 holes | - | - |
Brakes | TEKTRO V | SHIMANO Alivio disc hydraulic (7" rotors) | - | - |
Brakes levers | TEKTRO plastic / alloy | SHIMANO Alivio | - | - |
Rims | alloy 20 holes | AUTHOR Radon Pro 29 32 holes | - | - |
Spokes | black steel | black stainless steel 2.0 mm | - | - |
Tires | AUTHOR Speed Master 20" × 1.75" | VITTORIA Barzo kevlar 29" x 2.10" | - | - |
Pedals | resin | SHIMANO M520 clipless | - | - |
Handlebar | alloy 20 mm 540 mm | AUTHOR Flatbar 0 mm 700 mm | - | - |
Grips | AUTHOR kratton rubber | AUTHOR Pro Lock | - | - |
Stem | alloy | AUTHOR alloy | - | - |
Seat post | alloy (27.2) | AUTHOR alloy (31.6) | - | - |
Seat clamp | AUTHOR (31.8) | AUTHOR (34.9) | - | - |
Saddle | AUTHOR Pilot | AUTHOR Summit | - | - |
Speed | 6 | 30 | - | - |
Weight | 8,8 kg / 10" | 12.9 kg / 19" | - | - |
Front derailleur | - | SHIMANO Deore (34.9) | - | - |