Wheeler 6770R TREKKING 1998 VS Marin LARKSPUR 1997 specs comparison

Wheeler 6770R Trekking

General Infos

Model	6770R Trekking
Manufacturer	Wheeler
Year of production	1998
Current price	Check price Here ==>
Color choice	-Burgundy
Sizes	- 18.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches)
Sizes	- 18.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Nexus Levers Shimano Nexus Roller Brake Brakes
Hubs for disc brakes	Rear: Shimano Nexus Roller Brake Front: Shimano Nexus
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Wheeler Aluminum
Handlebar extender	Optional
Handlebar stem details	Wheeler Adjustable Aluminum
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	33 Teeth Aluminum
Gear shift levers	Shimano Nexus
Rear gear set	7-speed Internal

Wheeler 6770R Trekking Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Wheeler

Other Specs of Wheeler 6770R Trekking

Component group sets	Shimano Nexus
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Spring Type
Seat post extension	Alutrax Aluminum

Marin Larkspur

General Infos

Model	Larkspur
Manufacturer	Marin
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte silver
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Street Tread
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano AceraX Levers Aluminum Cantilever Brakes
Hubs for disc brakes	Shimano Altus
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	Welded
Handlebar construction	Marin Lite Aluminum
Handlebar extender	Optional
Handlebar stem details	Chromoly
Headset size	1 (inches) Marin Lite

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle Shimano BB-CT91
Crankset parts and sizes	24/34/42 Teeth Shimano Altus
Gear shift levers	Shimano AceraX EZ Fire
Rear gear set	11 - 28 Teeth 7-speed

Marin Larkspur Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Altus Top-swing
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Marin

Other Specs of Marin Larkspur

Component group sets	Shimano AceraX and Altus
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Marin Comfort
Seat post extension	27.0 (millimeters) Diameter Aluminum Micro-adjust