Author Impulse 27.5 ASL 2021-22 vs Trek 2019 Madone SLR 7 Disc

Compare Specifications of Author Impulse 27.5 ASL 2021-22 and Trek 2019 Madone SLR 7 Disc

Selected Bikes

Author Impulse 27.5 ASL 2021-22
Author Impulse 27.5 ASL 2021-22

Brand:

Model:

Trek 2019 Madone SLR 7 Disc
Trek 2019 Madone SLR 7 Disc

Brand:

Model:

Brand:

Model:

Brand:

Model:

Technical Specifications
Speed 24 --
Frame Alloy 6061 27.5" (ASL) 700 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, Adjustable Top Tube IsoSpeed, Micro-adjust seatmast, tapered head tube, BB90, flat mount disc brakes, 12 mm thru-axle, invisible cable routing, control center, precision water bottle placement, Aero 3S chain keeper, DuoTrap S compatible
Stem AUTHOR alloy Madone specific internal cable routing
Handle Bar AUTHOR 8° 640 / 660 mm Madone specific adjustable aero VR-CF, internal cable routing
Fork Front: RST Gila 27.5 ML lock out (100 mm) Madone KVF full carbon disc, carbon tapered steerer, carbon dropouts, hidden cable routing, flat mount disc brake, 12 mm thru-axle
Seatpost AUTHOR alloy (31.6) Madone carbon seatpost, 25 mm offset with integrated light mount
Grip AUTHOR high density foam Bontrager tape
Crankset -- Shimano Ultegra
Pedals Resin --
Chain KMC Z8.3 Shimano Ultegra
Shifters SHIMANO Altus (24) Shimano Ultegra Di2, 11 speed
Saddle AUTHOR Fenix Bontrager Montrose Elite, titanium rails
Headset -- Madone integrated, stainless cartridge bearings, sealed, 1-3/8 top, 1.5 bottom
Derailleur Front SHIMANO TY700 (34.9) Shimano Ultegra Di2, braze-on
Derailleur Rear SHIMANO Altus Shimano Ultegra Di2
Hub Front QUANDO Disc 32 holes --
Spoke Black steel --
Cassette -- Shimano Ultegra, 11-28, 11 speed
Chainrings -- 50 / 34 (compact)
Bottom Bracket VP COMP cartridge --
Tyres
Front AUTHOR Speed Master 27.5" × 2.00" Bontrager R3 Hard-Case Lite, 120 tpi, aramid bead, 700 x 25 c
Rear AUTHOR Speed Master 27.5" × 2.00" Bontrager R3 Hard-Case Lite, 120 tpi, aramid bead, 700 x 25 c
Wheel / RIM Rims: AUTHOR Xenon 27.5 32 holes Bontrager Aeolus Pro 5 Disc Tubeless Ready
Brakes
Front TEKTRO disc hydraulic (6" rotors) Shimano Ultegra flat mount hydraulic disc
Rear TEKTRO disc hydraulic (6" rotors) Shimano Ultegra flat mount hydraulic disc
Brake Lever TEKTRO WS --
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Viper Red / Trek White


Physical Specs
Length -- --
Weight 14 kg --
Overview
Features -- --
Additional Details SIZE : 16", 18"
HEAD PARTS: PRESTINE Integrated 1-1/8"
CHAIN WHEEL : PROWHEEL 42-34-24 teeth 170 mm cranks
FREE WHEEL: SHIMANO HG200-8 12-32 (8)
SEAT CLAMP: AUTHOR (34.9)
Axles : 12 mm thru-axle
Bottom Bracket : BB90

Which one do you think is better? And why?
Name :

Comment :

8732