Vision R30 NT 1997 VS Lightning THUNDERBOLT 2001 specs comparison

Vision R30 NT

General Infos

Model	R30 NT
Manufacturer	Vision
Year of production	1997
Current price	Check price Here ==>
Color choice	- metallic teal -Burgundy
Sizes	- Rider can adjust manually
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Haro Front: 16 X 1 3/8 (inches) Vision HP
Bike rear tire	Not Available
Bike wheel size	Rear: 20 (inches) Wheels Front: 16 (inches)
Brakeset type	Dia-Compe Levers Aluminum Side-pull Calipers Brakes
Hubs for disc brakes	Rear: Shimano Nexus Front: Aluminum Quick Release
Rims manufacturer	32-hole and 36-hole Rear: Weinmann 4019 Front: Alesa 319
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Custom
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	1 1/8 (inches) Threadless YST 541AE

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Shimano BB-CS11
Crankset parts and sizes	52 Teeth Dotek Aluminum
Gear shift levers	Shimano Inter-7 ST-7S20
Rear gear set	20 Teeth 7-speed Internal

Vision R30 NT Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Sloping Crown 4130 Chromoly
Fork type	Vision

Other Specs of Vision R30 NT

Component group sets	Shimano Nexus
Pedals details	Wellgo With Clips & Straps
Rear shock absorber	2.0 (inches) Travel Vision MMC
Saddle seat	Vision Nylon Mesh
Seat post extension	Not Available

Lightning Thunderbolt

General Infos

Model	Thunderbolt
Manufacturer	Lightning
Year of production	2001
Current price	Check price Here ==>
Color choice	- Dark Blue - White - Yellow -Blue
Sizes	- Large - small

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.50 (inches) IRC Metro Front: 20 X 1.75 (inches) ACS Edge
Bike rear tire	Not Available
Bike wheel size	Rear: 26 (inches) Wheels Front: 20 (inches)
Brakeset type	Tektro RBP-379A Levers Tektro 821A Linear-pull Brakes
Hubs for disc brakes	Shimano Acera
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Sapim Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Aluminum MTB
Handlebar extender	Not Available
Handlebar stem details	Chromoly
Headset size	1 (inches) Dia-Tech SBN

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Sealed Three Piece
Crankset parts and sizes	28/38/48 Teeth Dotek Aluminum
Gear shift levers	SRAM MRX
Rear gear set	11 - 30 Teeth 7-speed

Lightning Thunderbolt Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Acera Top-swing
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Spinner

Other Specs of Lightning Thunderbolt

Component group sets	Recumbent Mix
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Aluminum Frame Lightning Ergofit
Seat post extension	Not Available