Porter Frames THOR (01) 1998 VS Bridgestone RBI-7 SPEED 1993 specs comparison

Porter Frames Thor (01)

General Infos

Model	Thor (01)
Manufacturer	Porter Frames
Year of production	1998
Current price	🛒 View Price →
Color choice	-Custom
Sizes	- 44 cm (centimeters) - 46 cm (centimeters) - 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters)
Sizes	- 44 cm (centimeters) - 46 cm (centimeters) - 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105SC Levers Shimano 105SC Dual Pivot Brakes
Hubs for disc brakes	Shimano 105SC
Rims manufacturer	32-hole Campagnolo
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Profile
Handlebar extender	Optional
Handlebar stem details	Profile
Headset size	1 (inches) Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano 105SC
Gear shift levers	Shimano 105SC STI Dual Control
Rear gear set	9-speed

Porter Frames Thor (01) Fork System Data

Derailleur (Front)	Shimano 105SC
Derailleur (Rear)	Shimano 105SC GS
Fork material	Unicrown Crown Chromoly
Fork type	Porter

Other Specs of Porter Frames Thor (01)

Component group sets	Shimano 105SC
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Vetta
Seat post extension	Profile

Bridgestone RBI-7 Speed

General Infos

Model	RBI-7 Speed
Manufacturer	Bridgestone
Year of production	1993
Current price	🛒 View Price →
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)