Marin OLEMA STEP-THRU 2011 VS Diamondback APPROACH 1993 specs comparison

Marin Olema Step-Thru

General Infos

Model	Olema Step-Thru
Manufacturer	Marin
Year of production	2011
Current price	🛒 View Price →
Color choice	-White
Sizes	- 15W - 17W
Sizes	- 15W - 17W

Wheels And Breaking System

Bike front tire	700 X 35c Vittoria Adventure
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Integrated Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano RM30 Front: Alloy Double Sealed
Rims manufacturer	36-hole Alex TA-20
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	4130 Cromo Steel
Frame type	Steel
Handlebar construction	Double Butted 6061 Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy Threadless
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	48/38/28t Teeth Suntour NCX-410
Gear shift levers	Shimano EF-51 EZ Fire
Rear gear set	11 - 32 Teeth 8-speed

Marin Olema Step-Thru Fork System Data

Derailleur (Front)	Shimano
Derailleur (Rear)	Shimano Acera
Fork material	Steel
Fork type	Cromoly Rigid

Other Specs of Marin Olema Step-Thru

Component group sets	Hybrid Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	WTB Comfort V
Seat post extension	27.2 (millimeters) Diameter Suspension Post

Diamondback Approach

General Infos

Model	Approach
Manufacturer	Diamondback
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 15 - 17 - 19 - 21 - 16WM - 19WM

Wheels And Breaking System

Bike front tire	Kenda
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Tourney Brakes
Hubs for disc brakes	Small Flange QR
Rims manufacturer	36-hole Weinmann 2115
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Diamond Back Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Diamond Back
Handlebar extender	Not Available
Handlebar stem details	Diamond Back
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Altus C20
Gear shift levers	Gripshift SRT-200
Rear gear set	14 - 28 Teeth 6-speed

Diamondback Approach Fork System Data

Derailleur (Front)	Shimano Tourney (ft
Derailleur (Rear)	Shimano Altus C10
Fork material	Not Available
Fork type	Tange Unicrown

Other Specs of Diamondback Approach

Component group sets	Shimano Altus C10/Gripshift
Pedals details	Victor Zytel
Rear shock absorber	Not Available
Saddle seat	Avenir Comfort Plus
Seat post extension	QR Steel