VelopediaBicycle Archive ยท Specification report

2010 Marin Stinson Step-Thru

Velopedia Archive ID 20737

Overview

Model year2010
BrandMarin
ModelStinson Step-Thru
Bicycle typeComfort/commuter
Archive ID20737
Original MSRP$450.00
ColorsWhite Vanilla
Sizes15"w, 17"w

Frameset

Frame constructionTIG-welded
Frame material6061 Butted Aluminum
ForkSpinner EnRoute AC, 63mm travel
Fork materialSingle
Rear shockN/A

Drivetrain

Component groupComfort Mix
ShiftersShimano EF-50 EZ Fire Plus
Front derailleurShimano TX51
Rear derailleurShimano Altus
CranksetSR Suntour XCT, 28/38/48 teeth
Bottom bracketSealed cartridge
CassetteShimano
Rear cogs7-speed, 14 - 28 teeth
ChainUG-51
PedalsComposite

Brakes

BrakesForged Alloy Linear Pull w/power modulator front/Forged Alloy Linear Pull rear brakes, Shimano EF-50 EZ Fire Integrated levers

Cockpit & contact points

HandlebarDouble Butted 6061 Alloy riser, 50mm rise
Handlebar extensionsNot included
StemAlloy Adjustable
SaddleMarin Women's Comfort
SeatpostSuspension, 27.2mm diameter

Wheels & tires

HubsAlloy Double Sealed QR
RimsAlex AP-17, 36-hole
SpokesWTB stainless, 15ga. (1.8mm) straight gauge
Front tire26 x 1.95" Kenda Krossplus
Wheel size26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.