Bicycle Archive · Specification report

2020 Specialized Turbo Vado 4.0 Step-Through LTD

Velopedia Archive ID 900003540

Overview

Model year	2020
Brand	Specialized
Model	Turbo Vado 4.0 Step-Through LTD
Bicycle type	Electric-assist
Archive ID	900003540
Original MSRP	$3,750.00
Colors	Brassy Yellow / Black / Liquid Silver
Sizes	S; M; L; XL

Frameset

Frame construction	E5 Aluminum, bottom bracket motor mount, Fitness/Transportation Geometry, fully integrated & lockable down tube battery, internal cable routing, fender/rack mounts, Smooth Welds
Frame material	Aluminum
Fork	SR Suntour NCX E25, steel steerer, 15mm thru-axle, 44mm offset, 50mm of travel
Fork material	Steel

Drivetrain

Shifters	Shimano Deore, RapidFire Plus, 10-speed w/ Optical Gear Display
Rear derailleur	Shimano Deore, Shadow Plus, GS cage, 10-speed
Crankset	Custom alloy forged crankarms
Cassette	Shimano HG500, 10-speed, 11-42t
Chain	KMC X10eT, 10-speed w/ Missing Link™
Pedals	Specialized Commuter w/ grip tape & reflectors

Brakes

Brakes	(F) Shimano BR-MT200, hydraulic disc, 180mm / (R) Shimano BR-MT200, hydraulic disc, 180mm

Cockpit & contact points

Handlebar	Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Stem	Specialized Flowset, 3D-forged alloy, 20-degree rise, 31.8mm clamp
Saddle	Specialized Aldia Sport, steel rails, 155mm
Seatpost	Spring suspension, alloy, 40mm travel, 30.9mm, 2-bolt clamp, 34.9mm sleeve

Wheels & tires

Hubs	(F) Specialized front hub disc, sealed bearings, 15x100mm thru-axle, 32h / (R) Specialized, sealed cartridge bearings, 12x148mm thru-axle, 32h
Rims	700C disc, double-wall alloy, pinned, 32h
Spokes	DT Swiss Industry
Front tire	Sawtooth Sport, 700x50c
Rear tire	Sawtooth Sport, 700x50c

E-bike system

Motor	Specialized 1.2, custom Rx Street-tuned motor, 250W nominal
Battery	Specialized U1-500, On/Off button, state of charge display, 500Wh
Display/remote	Specialized TCD-W w/ handlebar remote & built-in anti-theft feature, Bluetooth® connectivity, 5 available display pages
Charger	Custom charger, 42V4A w/ Rosenberger plug, 100-240V

Geometry · S

Head tube	145 mm
Head-tube angle	70°
Chainstay / rear center	478 mm
Wheelbase	1116 mm
Bottom-bracket drop	-70 mm
Reach	396 mm
Stack	619 mm
Standover height	715 mm
Fork offset / rake	44 mm
Front center	647 mm
Trail	86 mm
Seatpost length	350 mm
Crank length	170 mm
Stem length	60 mm
Handlebar width	680 mm

Geometry · M

Head tube	145 mm
Head-tube angle	70°
Chainstay / rear center	478 mm
Wheelbase	1127 mm
Bottom-bracket drop	-70 mm
Reach	404 mm
Stack	629 mm
Standover height	720 mm
Fork offset / rake	44 mm
Front center	658 mm
Trail	86 mm
Seatpost length	350 mm
Crank length	170 mm
Stem length	75 mm
Handlebar width	680 mm

Geometry · L

Head tube	155 mm
Head-tube angle	70°
Chainstay / rear center	478 mm
Wheelbase	1152 mm
Bottom-bracket drop	-70 mm
Reach	428 mm
Stack	629 mm
Standover height	727 mm
Fork offset / rake	44 mm
Front center	683 mm
Trail	86 mm
Seatpost length	400 mm
Crank length	175 mm
Stem length	75 mm
Handlebar width	680 mm

Geometry · XL

Head tube	170 mm
Head-tube angle	70°
Chainstay / rear center	478 mm
Wheelbase	1173 mm
Bottom-bracket drop	-70 mm
Reach	441 mm
Stack	652 mm
Standover height	744 mm
Fork offset / rake	44 mm
Front center	704 mm
Trail	86 mm
Seatpost length	400 mm
Crank length	175 mm
Stem length	90 mm
Handlebar width	680 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 26, 2026.