You can add bike models to compare on each product card by pressing Add to compare. You can compare a maximum of 4 bike models.
| Image |  |  |  |  |
|---|---|---|---|---|
| Product | AUTHOR Pegas 2016 | AUTHOR IMPULSE 2010 | AUTHOR Traction 27 2014 | Ultrasonic 26 2023-24 |
| Code | UA#42863301 | UA#42772101 | UA#42823521 | UA#42943901 |
| Model card | link | link | link | link |
| Size | 15", 17", 19", 21" | 15", 17", 19", 21", 23" | 15", 17", 19", 21" | 13.5" |
| Frame | hydroformed alloy 6061 27.5" | alloy 6061 26" | double butted alloy 6061 27.5" | triple butted hydroformed alloy 6061 26" |
| Front fork | RST Gila 27.5 ML lock out (100 mm) | RST Capa T (76 mm) | RST Aerial 650B TnL air, lock out (100 mm) | alloy 6061 26" |
| Head parts | AUTHOR Integrated 1.5" tapered | PRESTINE Integrated 1-1/8" (ahead) | AUTHOR Integrated 1.5" tapered | PRESTINE Integrated 1.5" tapered |
| Chain Wheel | SUNTOUR XCM 40-30-22 teeth 170 / 175 mm cranks | PROWHEEL 48-38-28 170 mm cranks | SUNTOUR XCR-T424 44-32-22 teeth 170 / 175 mm cranks | PROWHEEL Charm, 32 teeth, 155 mm cranks |
| BBParts | SUNTOUR XCT cartridge | VP Comp. cartridge | SUNTOUR XCM cartridge | PROWHEEL, BB unit |
| Front derailleur | SHIMANO Acera (34.9) | SHIMANO TX-51 (34.9) | SHIMANO Alivio (34.9) | - |
| Rear derailleur | SHIMANO Acera | SHIMANO TX-31 | SHIMANO Deore | SHIMANO Deore |
| Shifters | SHIMANO Acera (27) | SHIMANO Altus (21) | SHIMANO Alivio (27) | SHIMANO Deore (10) |
| Free wheel | SHIMANO HG20-9 11-34 (9) | SHIMANO MF-TZ-21 14-28 | SHIMANO HG-50-9 11-34 (9) | SHIMANO CS-M4100-10, 11-46 (10) |
| Chain | KMC Z99 | SHIMANO UG-51 | SHIMANO HG-53 | KMC X10 |
| Hubs | QUANDO Disc 32 holes | QUANDO 36 holes | AUTHOR Xenon Disc 32 holes | AUTHOR Xenon, 32 holes |
| Brakes | TEKTRO Auriga disc hydraulic (6" rotors) | TEKTRO 55 AL | TEKTRO Draco WH disc hydraulic (7" rotors) | TEKTRO HD-M276, disc hydraulic (6" rotors) |
| Brakes levers | TEKTRO Auriga | SHIMANO Altus | TEKTRO Draco WH | TEKTRO HD-M276 WS |
| Rims | AUTHOR Radon 27.5 32 holes | alloy 36 holes | AUTHOR Radon 27.5" black 32 holes | AUTHOR Argon 26, 32 holes |
| Spokes | black steel | steel | black stainless steel 2.0 mm | stainless steel hi-ten 2.0 mm black |
| Tires | AUTHOR Rocket 27.5" x 2.10" | AUTHOR C-1309 26" x 1.95"/ AUTHOR AT-1310 26" x 1.95" | GEAX Mezcal White Black 27.5" x 2.10" | KENDA Small Block Eight aramid 26" × 2.10" |
| Pedals | AUTHOR alloy | resin | AUTHOR alloy | plastic |
| Handlebar | AUTHOR 25 mm 660 / 680 mm | KALIN steel 20 mm riser | AUTHOR 15 mm 620 / 640 / 660 mm | AUTHOR Flat Top bar, rise 0 mm, 600 mm |
| Grips | AUTHOR high density foam | AUTHOR high density foam | AUTHOR Pro Lock | AUTHOR kratton rubber |
| Stem | AUTHOR alloy | ZOOM alloy | AUTHOR alloy | AUTHOR alloy |
| Seat post | AUTHOR alloy (31.6) | KALIN alloy (31.6) | AUTHOR alloy (31.6) | AUTHOR alloy (31.6) |
| Seat clamp | AUTHOR (34.9) | AUTHOR (34.9) | AUTHOR (34.9) | AUTHOR (34.9) |
| Saddle | AUTHOR Navigator | AUTHOR Mega Top | AUTHOR Navigator | AUTHOR Champion CR |
| Speed | 27 | 21 | 27 | 10 |
| Weight | 13.9 kg / 19" | 13,60 kg / 19" | 13,8 kg / 19" | 10,5 kg /13,5" |
