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Product | AUTHOR Traction 27,5 2021-22 | AUTHOR DEXTER 2009 | - | - |
Code | UA#42935401 | UA#42762100 | - | - |
Model card | link | link | - | - |
Size | 15", 17", 19" | 15", 17", 19", 21", 23" | - | - |
Frame | double butted hydroformed alloy 6061 27.5" | alloy 7005 26" | - | - |
Front fork | RST Aerial 27.5 15 TRL air, remote lock out (100 mm) | RST Gila TnL oil, lock out (100 mm) | - | - |
Head parts | AUTHOR Integrated 1.5" tapered | PRESTINE Integrated 1-1/8" (ahead) | - | - |
Chain Wheel | SHIMANO M4100-2 36-26 teeth 170 / 175 mm cranks | SUNTOUR XCT-V2-302 42-32-22 170/175 mm cranks | - | - |
BBParts | SHIMANO BB-52 BB unit | SUNTOUR XCM cartridge | - | - |
Front derailleur | SHIMANO Deore (34.9) | SHIMANO Acera (34.9) | - | - |
Rear derailleur | SHIMANO Deore | SHIMANO Deore | - | - |
Shifters | SHIMANO Deore (20) | SHIMANO Alivio (24) | - | - |
Free wheel | SHIMANO CS-M4100-10 11-42 (10) | SHIMANO HG-30-8I 11-32 | - | - |
Chain | KMC X10 | KMC Z-72 | - | - |
Hubs | AUTHOR Radon 32 holes | QUANDO disc 32 holes | - | - |
Brakes | TEKTRO Gemini disc hydraulic (6" rotors) | TEKTRO Auriga Comp disc hydraulic (6" rotors) | - | - |
Brakes levers | TEKTRO Gemini | TEKTRO Auriga Comp | - | - |
Rims | AUTHOR Xenon TRC 27.5 32 holes | JALCO ATB 220 black doublewall 32 holes | - | - |
Spokes | black stainless steel 2.0 mm | steel black | - | - |
Tires | VITTORIA Barzo foldable 27.5" × 2.25" | MAXXIS Copper Head 26" x 2.00" | - | - |
Pedals | AUTHOR alloy | AUTHOR alloy / plastic | - | - |
Handlebar | AUTHOR 9° 680 / 700 mm | KALLOY 15 mm riser 31.8 mm | - | - |
Grips | AUTHOR Pro Lock | AUTHOR high density foam | - | - |
Stem | AUTHOR alloy | KALLOY alloy | - | - |
Seat post | AUTHOR alloy (31.6) | KALLOY alloy (31.6) | - | - |
Seat clamp | AUTHOR (34.9) | AUTHOR (34.9) | - | - |
Saddle | AUTHOR Navigator | AUTHOR Mega Top Eco | - | - |
Speed | 20 | 24 | - | - |
Weight | 13,2 kg / 17" | 14.40 / 19" | - | - |