Author Impulse 27.5 ASL 2021-22 vs Giant XTC JR 20 Lite 2019

Compare Specifications of Author Impulse 27.5 ASL 2021-22 and Giant XTC JR 20 Lite 2019

Selected Bikes

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

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Giant XTC JR 20 Lite 2019
Giant XTC JR 20 Lite 2019

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Technical Specifications
Speed 24 --
Frame Alloy 6061 27.5" (ASL) ALUXX-Grade Aluminum
Stem AUTHOR alloy 1-piece steel quill
Handle Bar AUTHOR 8° 640 / 660 mm Giant Jr MTB, low rise, 25.4 mm
Fork Front: RST Gila 27.5 ML lock out (100 mm) High-tensile steel rigid fork, 1-1/8, 25.4 mm steel steerer
Seatpost AUTHOR alloy (31.6) Steel, 27.2 x 250 mm
Grip AUTHOR high density foam --
Crankset -- Steel 36T w/CG x 140 mm
Pedals Resin One-piece black PP, 9/16
Chain KMC Z8.3 KMC HV500
Shifters SHIMANO Altus (24) Shimano RS35
Saddle AUTHOR Fenix Giant Grow Technology Jr. Sports
Derailleur Front SHIMANO TY700 (34.9) --
Derailleur Rear SHIMANO Altus Shimano Tourney
Hub Front QUANDO Disc 32 holes Joytech nutted type, 28H
Hub Rear -- Joytech nutted type, 28H
Spoke Black steel Stainless, 14 G
Cassette -- 14 x 28
Bottom Bracket VP COMP cartridge --
Tyres
Front AUTHOR Speed Master 27.5" × 2.00" Giant Junior Lite Sport, IA-2549 20 x 1.95", 22 TPI
Rear AUTHOR Speed Master 27.5" × 2.00" Giant Junior Lite Sport, IA-2549 20 x 1.95", 22 TPI
Wheel / RIM Rims: AUTHOR Xenon 27.5 32 holes Giant Kids 20, 6061 aluminum, with CNC braking surface
Brakes
Front TEKTRO disc hydraulic (6" rotors) Alloy linear pull
Rear TEKTRO disc hydraulic (6" rotors) Alloy linear pull
Brake Lever TEKTRO WS Alloy, Junior MTB
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Neon Red
Black
Charcoal


Physical Specs
Length -- --
Weight 14 kg --
Overview
About -- 5 - 9 Years Read More
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)
Bottom Bracket : Semi-cartridge
Extras : Bell, kickstand, RD protector

Which one do you think is better? And why?
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