Ritchey ROAD LOGIC 1997 VS Bridgestone RBI-7 SPEED 1993 specs comparison

Ritchey Road Logic

General Infos

Model	Road Logic
Manufacturer	Ritchey
Year of production	1997
Current price	Check price Here ==>
Color choice	- red -Cobalt blue
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Ritchey Tom Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	32-hole Ritchey Pro Aero
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double Butted Ritchey Stainless Steel

Frame and Body Specs

Frame materials	Ritchey Logic Prestige
Frame type	Fillet Brazed and TIG-welded
Handlebar construction	TTT Forma SL
Handlebar extender	Not Available
Handlebar stem details	Ritchey CompLite
Headset size	1 (inches) Ritchey Logic Comp

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-R80
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Ritchey SuperLogic
Crankset parts and sizes	38/53 Teeth Ritchey Logic
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 8-speed

Ritchey Road Logic Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Semi-sloping Crown Ritchey Logic Prestige
Fork type	Ritchey Logic

Other Specs of Ritchey Road Logic

Component group sets	Shimano 600 Ultegra
Pedals details	Ritchey Road Clipless
Rear shock absorber	Not Available
Saddle seat	Ritchey Vector
Seat post extension	27.0 (millimeters) Diameter Ritchey Expert

Bridgestone RBI-7 Speed

General Infos

Model	RBI-7 Speed
Manufacturer	Bridgestone
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 50 - 53 - 54.5 - 56 - 57.5 - 59 - 62

Wheels And Breaking System

Bike front tire	700 X 28c Ritchey Road Force
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Suntour Superbe Pro Brakes
Hubs for disc brakes	Rear: Shimano 105SC Front: Shimano 600 Ultegra
Rims manufacturer	32-hole Ritchey Vantage Comp
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Ishiwata Chrome-moly
Frame type	Lugged Steel
Handlebar construction	Deep Drop Modified #165 Nitto
Handlebar extender	Not Available
Handlebar stem details	Ritchey Road-Force
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	40/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra Barcons
Rear gear set	13 - 23 Teeth 7-speed

Bridgestone RBI-7 Speed Fork System Data

Derailleur (Front)	Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Not Available
Fork type	Ishiwata Chrome-moly and cast Crown

Other Specs of Bridgestone RBI-7 Speed

Component group sets	Shimano 600 Ultegra
Pedals details	MKS Sylvan Track Alloy
Rear shock absorber	Not Available
Saddle seat	Leather Avocet Racing 1
Seat post extension	Kalloy SP-248-220 (millimeters)