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| Image |  |  |  |  |
|---|---|---|---|---|
| Product | AUTHOR Smart 20 2020 | AUTHOR Unica 26 2021-22 | AUTHOR Gloria 2020-21 | AUTHOR Egoist 29 2021-22 |
| Code | UA#42920901 | UA#42933401 | UA#42928202 | UA#42936502 |
| Model card | link | link | link | link |
| Size | 10" | 16", 18" | 17", 19" | 17", 19", 21" |
| Frame | alloy 6061 20" | alloy 6061 26" (L) | alloy 6061 700c (L) | triple butted hydroformed alloy 6061 29" |
| Front fork | RST Capa T 20 (50 mm) | RST Capa 26 T (80 mm) | hi-ten | FOX 32 Float SC 29 100 Remote air, remote lock out 15 mm thru axle, 1.5" tapered steerer (100 mm) |
| Head parts | PRESTINE 1-1/8" | PRESTINE 1-1/8" | VP COMP 1-1/8" | FSA Orbit 1.5B 1.5" tapered |
| Chain Wheel | PROWHEEL 36 teeth 127 mm cranks | PROWHEEL 42-34-24 teeth 170 mm cranks | LASCO 38 teeth 170 mm cranks | SHIMANO XT 34 teeth 170 / 175 mm cranks |
| BBParts | VP COMP | VP COMP cartridge | VP COMP cartridge | SHIMANO BB-MT800 BB unit |
| Rear derailleur | SHIMANO TY21 | SHIMANO TY500 | SHIMANO Altus | SHIMANO XT |
| Shifters | SHIMANO Revoshift (6) | SHIMANO (21) | SHIMANO Revoshift (8) | SHIMANO XT (12) |
| Free wheel | SHIMANO MF-TZ500 14-28 (6) | SHIMANO MF-TZ510 14-34 (7) | SHIMANO HG-31 11-34 (8) | SHIMANO CS-M7100 10-51 (12) |
| Chain | KMC Z6 | KMC Z7 | KMC 8.1 | SHIMANO M7100 |
| Hubs | QUANDO 32 holes | QUANDO 36 holes | QUANDO 32 holes | MAVIC Crossmax 29 wheel set 24 holes 15 × 110 mm thru front axle 12 × 148 mm thru rear axle |
| Brakes | TEKTRO V | TEKTRO V | PROMAX V | SHIMANO SLX disc hydraulic (6" rotors) |
| Brakes levers | TEKTRO resin / alloy | SHIMANO | PROMAX alloy | SHIMANO SLX |
| Rims | alloy 32 holes | alloy 36 holes | alloy 32 holes | MAVIC Crossmax 29 wheel set 24 holes |
| Spokes | hi-ten black | steel | hi-ten 2.0 mm | MAVIC |
| Tires | 20" × 1.75" | AUTHOR Speed Master 26" × 2.00" | CST Sensamo Speed 700 × 35c | VITTORIA Barzo foldable 29" × 2.25" |
| Pedals | resin | resin | WELLGO Non Slip alloy | - |
| Handlebar | hi-ten 20 mm 540 mm | steel 20 mm 640 mm | alloy 30 mm 610 mm | RITCHEY MTN WCS 2x9 9° 700 / 720 mm |
| Grips | AUTHOR kratton rubber | AUTHOR high density foam | vinyl | AUTHOR Pro Lock |
| Stem | alloy | ZOOM alloy | alloy | RITCHEY WCS C220 |
| Seat post | alloy (27.2) | alloy (31.6) | alloy (27.2) | RITCHEY Comp Carbon (31.6) |
| Seat clamp | AUTHOR (31.8) | AUTHOR (34.9) | alloy (31.8) | AUTHOR (34.9) |
| Saddle | AUTHOR Pilot | AUTHOR | AUTHOR Queen Sofa | PROLOGO Nago Evo X10 |
| Speed | 6 | 21 | 8 | 12 |
| Weight | 10,6 kg /10" | 13,4 kg / 16" | 13,4 kg /17" | 10,9 kg / 19" |
| Front derailleur | - | SHIMANO TY500 (34.9) | - | - |
