Author Impulse 27.5 ASL 2021-22 vs Giant Roam 1 Disc 2019

Compare Specifications of Author Impulse 27.5 ASL 2021-22 and Giant Roam 1 Disc 2019

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

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Giant Roam 1 Disc 2019
Giant Roam 1 Disc 2019

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Technical Specifications
Speed 24 --
Frame Alloy 6061 27.5" (ASL) ALUXX-Grade Aluminum
Stem AUTHOR alloy Giant Connect, 8-degree
Handle Bar AUTHOR 8° 640 / 660 mm Giant Connect XC, 31.8
Fork Front: RST Gila 27.5 ML lock out (100 mm) SR/Suntour NCX-D LO 700C Air, 63 mm
Seatpost AUTHOR alloy (31.6) Giant Sport, 27.2 x 375
Grip AUTHOR high density foam --
Crankset -- FSA V-Drive, 32/44
Pedals Resin --
Chain KMC Z8.3 KMC X10 with Missing Link
Shifters SHIMANO Altus (24) Deore
Saddle AUTHOR Fenix Contact Comfort (neutral)
Derailleur Front SHIMANO TY700 (34.9) Deore
Derailleur Rear SHIMANO Altus Shimano Deore , Shadow+
Hub Front QUANDO Disc 32 holes Giant GX28 disc wheelset
Hub Rear -- Giant GX28 disc wheelset
Spoke Black steel Giant GX28 disc wheelset
Cassette -- Shimano HG500, 11 x 42
Bottom Bracket VP COMP cartridge --
Tyres
Front AUTHOR Speed Master 27.5" × 2.00" CrossCut AT ERT (Easy Ride Tubeless), 700 x 38
Rear AUTHOR Speed Master 27.5" × 2.00" CrossCut AT ERT (Easy Ride Tubeless), 700 x 38
Wheel / RIM Rims: AUTHOR Xenon 27.5 32 holes Giant GX28 disc wheelset
Brakes
Front TEKTRO disc hydraulic (6" rotors) Shimano BL-MT201 hydraulic disc 160 rotor
Rear TEKTRO disc hydraulic (6" rotors) Shimano BL-MT201 hydraulic disc 160 rotor
Brake Lever TEKTRO WS Shimano
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Silver
Pure Red
Charcoal


Physical Specs
Length -- --
Weight 14 kg --
Overview
Features -- - Comfort and control
- Lightweight agility
- Integrated rack mounts
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 : FSA MegaExo
Extras : DT X-Defender /CS X-Defender

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