AUTHOR Record 20 2021 - light alloy frame

20-inch Author Record super light bike is an great partner for a small rider. As with the smaller size, we think of weight in every single detail. Lightweight alloy frame, light alloy fork, Kenda Kevlar tires, alloy stem and seatpost. Frame geometry, Tektro V brakes and the ergonomic shifting. Record is the best you can offer to your kid!

other models

Interested in other model`s year?

2019 2020 2021

Technical specification

Size	10"
Frame	alloy 6061 20"
Front fork	alloy
Head parts	PRESTINE 1-1/8"
Chain Wheel	PROWHEEL 36 teeth 127 mm cranks
BBParts	VP COMP
Rear derailleur	SHIMANO TY300
Shifters	SHIMANO Revoshift (7)
Free wheel	SHIMANO HG200-7 12-32 (7)
Chain	KMC Z7
Hubs	QUANDO 20 holes
Brakes	TEKTRO V
Brakes levers	TEKTRO plastic / alloy

Rims	alloy 20 holes
Spokes	black steel
Tires	KENDA Small Block Eight aramid 20" × 1.75"
Pedals	resin
Handlebar	alloy 20 mm 560 mm
Grips	AUTHOR kratton rubber
Stem	alloy
Seat post	alloy (27.2)
Seat clamp	AUTHOR (31.8)
Saddle	AUTHOR Pilot
Speed	7
Weight	8,6 kg / 10"

Geometry and sizes

Size	10"
Min. figure ~~[cm]~~	115
Max. figure ~~[cm]~~	135
S/T c-t ~~[mm]~~	254
S/T c-c ~~[mm]~~	0
T/T h ~~[mm]~~	430
T/T a ~~[mm]~~	418
H/T ~~[mm]~~	90
C/S ~~[mm]~~	360
W/B ~~[mm]~~	850
S/T ang. ~~[°]~~	73.5
H/T ang. ~~[°]~~	71
F/L ~~[mm]~~	321
B/B drop ~~[mm]~~	15
B/B width ~~[mm]~~	68
Reach ~~[mm]~~	0
Stack ~~[mm]~~	0
F/R ~~[mm]~~	28
Handlebars ~~[mm]~~	0
Stem ~~[mm]~~	0
Cranks ~~[mm]~~	0

max min

The recommended size and stature are just indicative. It is recommended to always consult your choice with the dealer.

S/T c-t - seat tube (center-top), length of the seat tube from the middle of BB parts to its peak
S/T c-c - seat tube (center-center), length of the seat tube from the middle of BB parts to an axle of the upper tube
T/T h - top tube horizontal, horizontal lenght of the upper tube
T/T a - top tube actual, real lenght of the upper tube
H/T - head tube, head tube lenght
C/S - chain stay, chain brace lenght
W/B - wheel base, wheelbase (front and rear axle lenght)
S/T ang. - seat tube angel, angle between the seat tube axis and an imaginary line connecting the axes of the front and rear wheel
H/T ang. - head tube angel, angle between the head tube axis and an imaginary line connecting axes of the front and rear wheels
F/L - fork length, fork length from the head parts bottom to the middle of the front wheel
B/B drop - bottom bracked drop, lenght between an imaginary line connecting wheels centers and BB parts, measured from BB parts
F/R - fork rake, distances between the head tube axis and fork axis measured at center of the front wheel, so-called. off set