2019
Author - Cosmic 20
Youth · General · Unisex
Frame material Aluminum
Groupset Tourney, Shimano
Weight 8.9 kg
Wheel size 20
Wheel material Aluminum
Chain Kmc Z6
Tires 20" X 1.75"
Brake type Rim
See all specifications ↓
RRP
—
Observed price — New
—
Refurbished price
1 234 €
Likely trade-in value
1 234 €
author Cosmic 20
About this bike

Author engineered the Cosmic 20 2019 as a youth bike in the general segment. Built around an aluminium frame.

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Specifications
CategoryYouth
SubcategoryGeneral
Year2019
Framealloy 6061 20"
Frame materialAluminum
Forkhi-ten
Fork materialSteel
Weight8.9 kg
SuspensionRigid
Colors XXXXXXXX
Sizes XXXXXXXX
Components
Groupset Tourney, Shimano
Rear derailleur SHIMANO TY21
Cassette SHIMANO MF-TZ500 14-28 (6)
Chain KMC Z6
Crank PROWHEEL 36 teeth 127 mm cranks
Brake type Rim
Brakes TEKTRO V
Handlebar alloy 15 mm 540 mm
Stem alloy
Grips AUTHOR kratton rubber
Saddle AUTHOR Pilot
Seatpost alloy (27.2)
Pedals resin
Wheels & Tires
Wheel size 20
Wheel material Aluminum
Rims alloy 20 holes
Spokes black steel
Tires 20" x 1.75"
Tire width 1.75"
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