Bicycle Archive · Specification report

2021 Jamis TAXI

Velopedia Archive ID 900001710

Overview

Model year	2021
Brand	Jamis
Model	TAXI
Bicycle type	Cruiser
Archive ID	900001710
Original MSRP	$659.95
Colors	Cosmo Blue, Gloss Black, Kiwi, Monterey Red
Sizes	17″; 19″; 21″; 18 S/O
Weight	32 lbs

Frameset

Frame construction	Diamond frame design with 6061 aluminum oversized tubing, sloping top tube design, alloy kickstand, and painted steel chainguard
Frame material	Steel
Fork	Oversized hi-tensile steel tubular unicrown with leading dropout and fender boss
Fork material	Steel

Drivetrain

Crankset	Forged alloy crank, 170mm, with 44T alloy compact disc chainring
Bottom bracket	Sealed cartridge BB with alloy cups & sheath, 68 x 116mm
Cassette	Shimano 18T
Chain	Taya 410H-GST, rustless
Pedals	Cruiser platform with heat-treated axles and rustless bushings

Brakes

Brakes	Shimano coaster brake

Cockpit & contact points

Headset	Internal cup, threaded, 1 1/8”
Handlebar	Jamis Cruise-control comfort bar.
Stem	Alloy hi-rise, 150mm quill, 100mm extension, with removeable 2-bolt cap
Saddle	Taxi design with extra padding, extra-thick vinyl cover, heavy-duty strut rails & double-loop springs with bag loops
Seatpost	Alloy pillar style, 26.8 x 300mm, with plugged top, welded seat collar with chromoly QR

Wheels & tires

Wheels	Alex X303 36H silver anodized alloy rims with alloy double-sealed front and Shimano CB rear hubs, heavy- duty 12 gauge stainless steel spokes
Front tire	CST Metropolitan Palm Bay, 26” x 2.35
Rear tire	CST Metropolitan Palm Bay, 26” x 2.35
Wheel size	26

Geometry · 17″

Effective top tube	586 mm
Head tube	110 mm
Head-tube angle	69°
Seat-tube angle	70°
Chainstay / rear center	487 mm
Wheelbase	1091 mm
Bottom-bracket height	277 mm
Standover height	736 mm
Fork offset / rake	35 mm

Geometry · 19″

Effective top tube	595 mm
Head tube	125 mm
Head-tube angle	70°
Seat-tube angle	70°
Chainstay / rear center	487 mm
Wheelbase	1090 mm
Bottom-bracket height	277 mm
Standover height	757 mm
Fork offset / rake	35 mm

Geometry · 21″

Effective top tube	614 mm
Head tube	150 mm
Head-tube angle	70°
Seat-tube angle	70°
Chainstay / rear center	487 mm
Wheelbase	1109 mm
Bottom-bracket height	277 mm
Standover height	803 mm
Fork offset / rake	35 mm

Geometry · 18 S/O

Effective top tube	596 mm
Head tube	110 mm
Head-tube angle	70°
Seat-tube angle	70°
Chainstay / rear center	487 mm
Wheelbase	1090 mm
Bottom-bracket height	277 mm
Standover height	620 mm
Fork offset / rake	35 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 13, 2026.