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| Product | AUTHOR Elevation+ 2018 | Limit 24 2023-24 | AUTHOR Bicycle Airline 2010 | AUTHOR AIRLINE 2009 |
| Code | UA#42898802 | UA#42943501 | UA#42776501 | UA#42767001 |
| Model card | link | link | link | link |
| Size | 17', 19', 21' | 12.5" | 16", 18", 20", 22", 24" | 16", 18", 20", 22", 24" |
| Frame | double butted hydroformed alloy 6061 27.5' | alloy 6061 24" | triple butted alloy 6061 700C | triple butted alloy 6061 700C |
| Front fork | FOX 34 Float 27.5 Remote air, remote lock out 15 mm thru axle 1.5' tapered steerer (120 mm) | alloy 6061 24" | RST Vita TnL oil, lock out (60 mm) | RST Vita TnL oil, lock out (60 mm) |
| Engine | SHIMANO Steps DU-E8000 250W | - | - | - |
| Battery | SHIMANO BT-E8010 Li-lon, 36V, 14 Ah, 500 Wh | - | - | - |
| Display | LCD SC-E8000 | - | - | - |
| Head parts | FSA Integrated 1-1/8' | PRESTINE 1-1/8" | AUTHOR Integrated 1-1/8" (ahead) | RITCHEY Zero Logic Integ 1-1/8" (ahead) |
| Chain Wheel | SHIMANO Steps E8000 38 teeth 170 / 175 mm cranks | PROWHEEL, 32 teeth, 152 mm cranks | SHIMANO M521 48-36-26 170 / 175 mm cranks | SHIMANO M521 48-36-26 170 / 175 mm cranks |
| BBParts | SHIMANO Steps | VP COMP, cartridge | SHIMANO ES-25 Octalink splined | SHIMANO ES-25 Octalink splined |
| Rear derailleur | SHIMANO SLX | SHIMANO TX800 | SHIMANO LX | SHIMANO SLX |
| Shifters | SHIMANO SLX (11) | SHIMANO Revoshift (8) | SHIMANO LX (27) | SHIMANO SLX (27) |
| Free wheel | SHIMANO M7000-11 11-42 (11) | SHIMANO HG31-8, 11-34 (8) | SHIMANO HG-50-9 11-32 | SHIMANO HG-50-9 11-34 |
| Chain | KMC X11e | KMC Z8.3 | SHIMANO HG-53 | SHIMANO HG-53 |
| Hubs | AUTHOR Xenon 15+ / Krypton 12+ boost 15 x 110 mm thru front axle boost 12 x 148 mm thru rear axle 32 holes | QUANDO, 32 holes | SHIMANO Deore 32 holes | SHIMANO Deore 32 holes |
| Brakes | TRP Slate 4 disc hydraulic (7' rotors) | TEKTRO V | TEKTRO MT-14 | TEKTRO MT-14 |
| Brakes levers | TRP Slate 4 | TEKTRO alloy | TEKTRO CL-530 | TEKTRO CL-530 |
| Rims | AUTHOR Krypton Plus 27.5 32 holes | alloy, 32 holes | AUTHOR Argon Cross 32 holes | AUTHOR Argon Cross 32 holes |
| Spokes | black stainless steel 2.0 mm | steel | black stainless steel 2.0 mm | black stainless steel 2.0 mm |
| Tires | VITTORIA e-Goma kevlar 27.5' x 2.40' | KENDA Small Block Eight 24" × 1.95" | AUTHOR PANARACER Silk Road Cross 700 x 35c | AUTHOR PANARACER Silk Road Cross 700 x 35c |
| Pedals | HT platmorm | plastic | AUTHOR oneside clipless | AUTHOR oneside clipless |
| Handlebar | AUTHOR 15 mm 760 mm | steel, 20 mm, 580 mm | RITCHEY Comp 20 mm riser 31.8 mm | RITCHEY 20 mm riser 31.8 mm |
| Grips | AUTHOR Pro Lock | AUTHOR kratton rubber | AUTHOR ErgoGrip | AUTHOR ErgoGrip |
| Stem | AUTHOR alloy | alloy | RITCHEY | RITCHEY |
| Seat post | KIND SHOCK E30i alloy adjustable (30.9) | alloy (27.2) | RITCHEY (31.6) | RITCHEY (31.6) |
| Seat clamp | AUTHOR (31.8) | AUTHOR (31.8) | AUTHOR (34.9) | AUTHOR (34.9) |
| Saddle | AUTHOR Navigator | AUTHOR | AUTHOR Super Sport | AUTHOR Super Sport |
| Speed | 11 | 8 | 27 | 27 |
| Weight | 21,6 kg / 19' | 10,3 kg / 12.5" | 12,90 kg / 20" | 12.80 / 20" |
| Front derailleur | - | - | SHIMANO Deore (34.9) | SHIMANO Deore (34.9) |