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| Image | ![]() | ![]() | - | - |
|---|---|---|---|---|
| Product | AUTHOR Impulse 2013 | AUTHOR Dynasty 2014 | - | - |
| Code | UA#42812202 | UA#42828701 | - | - |
| Model card | link | link | - | - |
| Size | 15", 17", 19", 21", 23" | 17", 19" | - | - |
| Frame | alloy 6061 26" | alloy 6061 700c (L) | - | - |
| Front fork | RST Gila ML mechanical lock out (100 mm) | RST Verse T (50 mm) | - | - |
| Head parts | FSA Integrated 1-1/8" | PRESTINE Integrated 1-1/8" | - | - |
| Chain Wheel | PROWHEEL 48-38-28 teeth 170 / 175 mm cranks | SUNTOUR NEX-T102 42-34-24 teeth 170 mm cranks | - | - |
| BBParts | VP COMP. cartridge | SUNTOUR XCM cartridge | - | - |
| Front derailleur | SHIMANO TX51 (34.9) | SHIMANO TX50 (31.8) | - | - |
| Rear derailleur | SHIMANO Altus | SHIMANO Acera | - | - |
| Shifters | SHIMANO Altus (21) | SHIMANO Acera (24) | - | - |
| Free wheel | SHIMANO HG-20-7 12-32 (7) | SHIMANO HG-31-8 11-32 (8) | - | - |
| Chain | KMC Z51 | SHIMANO HG-40 | - | - |
| Hubs | QUANDO Disc 32 holes | SHIMANO Dynamo 32 holes QUANDO 32 holes | - | - |
| Brakes | TEKTRO HDC 300 disc hydraulic (6" rotors) | TEKTRO 857AL | - | - |
| Brakes levers | TEKTRO HDC 300 | SHIMANO Acera | - | - |
| Rims | alloy 32 holes | AUTHOR Xenon Cross black 32 holes | - | - |
| Spokes | steel | black stainless steel 2.0 mm | - | - |
| Tires | AUTHOR Spanker 26" x 1.95" | CST reflexive stripes 700 x 40c | - | - |
| Pedals | resin | AUTHOR Non Slip resin | - | - |
| Handlebar | KALIN steel 20 mm 620 / 640 mm | KALLOY alloy 45 mm 620 mm | - | - |
| Grips | AUTHOR high density foam | AUTHOR ErgoGrip | - | - |
| Stem | ZOOM alloy | UNO adjustable | - | - |
| Seat post | ZOOM alloy (31.6) | UNO suspension (27.2) | - | - |
| Seat clamp | AUTHOR (34.9) | AUTHOR (31.8) | - | - |
| Saddle | AUTHOR Mega Top | AUTHOR Queen Sofa | - | - |
| Speed | 21 | 24 | - | - |
| Weight | 14,1 Kg / 19" | 16,7 kg / 19" | - | - |
| Seat bolt | - | - | - | - |