Author Ultrasonic 27.5 2021-22 vs Sun Shortcut 1

Compare Specifications of Author Ultrasonic 27.5 2021-22 and Sun Shortcut 1

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Author Ultrasonic 27.5 2021-22
Author Ultrasonic 27.5 2021-22

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Sun Shortcut 1
Sun Shortcut 1

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Model:

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Technical Specifications
Load Carrying Capacity -- 250lbs
Speed 11 --
Frame Triple butted hydroformed alloy 6061 27.5" 6061 Series Aluminum, TIG-Welded
Stem AUTHOR alloy Alloy, Folding, 25.4mm Quill
Handle Bar AUTHOR Flat Top bar 9° 620 / 640 mm Alloy, T-Type, 21.5" Wide
Fork Front : RST F1RST 27.5 air, lock out (80 mm) 1-1/8'' Hi Tensile Steel, Straight Tapered Legs, Double Eyelets
Seatpost AUTHOR alloy (31.6) Alloy w/o Clamp, 34.0 x 580mm
Grip AUTHOR kratton rubber Kraton Rubber-Gel, 130mm, 2-Tone
Crankset -- 3-Piece Alloy W/Integrated Chain Ring, 170mm
Pedals Alloy 9/16", Plastic, Folding
Chain KMC X11 K.M.C. 1/2" x 1/8"
Shifters SHIMANO SLX (11) --
Saddle AUTHOR Champion Author Navigator Sun Comfort Saddle
Headset -- Semi-Integrated, Steel, 25.4 x 44 x 30
Derailleur Rear SHIMANO SLX --
Hub Front AUTHOR Xenon 32 holes KT Coaster Brake, 28H x 14G, Bolt-On Axle
Hub Rear -- Alloy, 20H x 14G with 5/16" Bolt-On Axle
Spoke Black stainless steel 2.0 mm 14G Stainless Steel with Brass Nipples, Black
Sprocket -- 19T x 1/2'' x 1/8''
Bottom Bracket PROWHEL BB unit Steel, Caged Bearings, 68 x 113mm
Stand -- Steel kickstand
Tyres
Front CST B-Trail aramid 27.5" × 2.25" 20" x 1.50" Black Wall , 20" x 1.50", Schrader Valve
Rear CST B-Trail aramid 27.5" × 2.25" 20" x 1.50" Black Wall , 20" x 1.50", Schrader Valve
Wheel / RIM Rims :AUTHOR Xenon TRC 27.5 32 holes Front: 20" x 1.75" x 20H x 14G Alloy-Folding, Bolt-On
Rear:20" x 1.75" x 28H x 14G Alloy-Folding, W/KT Coaster Brake
Rims: 20" x 20H Front / 28 H Rear x 14G, Alloy
Brakes
Front TEKTRO Gemini disc hydraulic (6" rotors) --
Rear TEKTRO Gemini disc hydraulic (6" rotors) KT Coaster Brake
Brake Lever TEKTRO Gemini WS --
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Satin black


Physical Specs
Length -- --
Weight 12 kg 10.8 kg
Overview
Features -- --
Additional Details SIZE :14", 16"
HEAD PARTS: AUTHOR Integrated 1.5" tapered
CHAIN WHEEL : PROWHEEL 32 teeth 165 / 170 mm cranks
Folded Size :(31"L x 27"H x 15"W)
Chainwheel:Steel, 52T x 1/2" x 1/8" W/Double Plastic Chain Cover
Seat Clamp: Alloy, 40mm I.D., with Q/R
Chain guard: Plastic Chain Cover
Folding Frame QR: SC Series Folding Frame QR Assembly
Folding Frame Safety:SC Series Folding Frame QR Safety Clasp W/Hdwr

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