Bicycle Archive · Specification report

2002 K2 Maintime Pro 20

Velopedia Archive ID 91261

Overview

Model year	2002
Brand	K2
Model	Maintime Pro 20
Bicycle type	BMX
Archive ID	91261
Original MSRP	$409.00
Colors	Gloss Pearl White
Sizes	Pro

Frameset

Frame construction	Bonded
Frame material	7005 aluminum
Fork	K2
Fork material	Chromoly, gusseted crown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	Other
Crankset	K2 Tubular Chromoly 3-piece, 44 teeth
Bottom bracket	Three piece
BB shell width	N/A
Rear cogs	1-speed, 16 teeth
Chain	KMC Z-610HX, 1/2 X 1/8"
Pedals	K2 Alloy, chromoly axle

Brakes

Brakes	Tektro 921 linear pull rear brakes, Tektro 311A rear levers

Cockpit & contact points

Headset	1" Cane Creek SX-1
Handlebar	K2 Cruiser/Standard Moto)
Handlebar extensions	Not included
Stem	K2 Race Forged
Saddle	K2 Maintime Race
Seatpost	Aluminum micro-adjust, 27.2mm diameter

Wheels & tires

Hubs	K2 Ben Hur
Rims	Sun Rims Rhyno Lite, 36-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Tioga Comp III, Rear: 20 x 1.75" Tioga Comp III
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	520.7 mm
Head-tube angle	74°
Seat-tube angle	71°
Chainstay / rear center	368.3 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.