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| Image |  |  |  | - |
|---|---|---|---|---|
| Product | AUTHOR Spectra 2015 | AUTHOR Era 2.0 2014 | AUTHOR Spectra 2016 | - |
| Code | UA#42832201 | UA#42825612 | UA#42862401 | - |
| Model card | link | link | link | - |
| Size | 16", 18" | 17", 19", 21" | 16", 18" | - |
| Frame | alloy 6061 26" (L) | AUTHOR C carbon monocoque, suspension oil-air shocker SUNTOUR Epicon LORP lock out, 190 / 50 mm (rear travel 130 mm) | alloy 6061 26" (L) | - |
| Front fork | RST Capa 26 T (80 mm) | RST Titan 15 Air air, remote lock out 15 mm thru axle 1.5" tapered steerer (130 mm) | RST Capa 26 T (80 mm) | - |
| Head parts | PRESTINE 1-1/8" | FSA Orbit 1.5B 1.5" tapered | PRESTINE Integrated 1-1/8" | - |
| Chain Wheel | PROWHEEL 42-34-24 teeth 170 mm cranks | SRAM S1000 44-33-22 teeth 170 / 175 mm cranks | PROWHEEL 42-34-24 teeth 170 mm cranks | - |
| BBParts | VP COMP cartridge | SRAM GXP | VP COMP cartridge | - |
| Front derailleur | SHIMANO TX50 (34.9) | SRAM X7 (34.9) | SHIMANO TX50 (34.9) | - |
| Rear derailleur | SHIMANO TX55 | SRAM X7 | SHIMANO TX55 | - |
| Shifters | SHIMANO Altus (21) | SRAM X7 Trigger (30) | SHIMANO Altus (21) | - |
| Free wheel | SHIMANO MF-TZ21 14-28 (7) | SRAM PG-1050 12-36 (10) | SHIMANO MF-TZ21 14-28 (7) | - |
| Chain | KMC Z51 | SRAM PC-1031 | KMC Z51 | - |
| Hubs | QUANDO 36 holes | AUTHOR Helium / Xenon Disc 15 mm thru axle 32 holes | QUANDO 36 holes | - |
| Brakes | TEKTRO 837 | AVID Elixir 5 disc hydraulic (7" rotors) | TEKTRO 837 | - |
| Brakes levers | SHIMANO Altus | AVID Elixir 5 | SHIMANO Altus | - |
| Rims | alloy 36 holes | AUTHOR Neon Pro 32 holes | alloy 36 holes | - |
| Spokes | steel | black stainless steel 2.2 mm butted | steel | - |
| Tires | AUTHOR Spanker 26" x 1,95" | GEAX AKA Kevlar 26" x 2.20" | AUTHOR Speed Master 26" x 2.00" | - |
| Pedals | resin | SHIMANO M520 clipless | resin | - |
| Handlebar | steel 20 mm 640 mm | EASTON EA30 20 mm 635 mm | steel 20 mm 640 mm | - |
| Grips | AUTHOR high density foam | AUTHOR GripLock | AUTHOR high density foam | - |
| Stem | ZOOM alloy | EASTON EA50 | ZOOM alloy | - |
| Seat post | ZOOM alloy (31.6) | EASTON EA30 (31.6) | ZOOM alloy (31.6) | - |
| Seat clamp | AUTHOR (34.9) | AUTHOR (34.9) | AUTHOR (34.9) | - |
| Saddle | AUTHOR Donna | FIZIK Nisene III | AUTHOR Noble | - |
| Speed | 21 | 30 | 21 | - |
| Weight | 13.8 kg / 18" | 13,4 Kg / 19" | 13.9 kg / 18" | - |
