Lightning R-84 2003 VS Vision VR30ST 1998 specs comparison

Lightning R-84

General Infos

Model	R-84
Manufacturer	Lightning
Year of production	2003
Current price	🛒 View Price →
Color choice	-Clear coated natural carbon
Sizes	- Large - medium - xlarge
Sizes	- Large - medium - xlarge

Wheels And Breaking System

Bike front tire	Rear: 700 X 25c Continental Super Sport Ultra Front: 20 X 1.00 (inches) Grand Prix
Bike rear tire	Not Available
Bike wheel size	Rear: 700c Wheels Front: 20 (inches)
Brakeset type	Dia-Compe PC-7 Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	White Industries LTA
Rims manufacturer	24-hole Rear: Velocity Aero Head Front: Sun Rims ME14A
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Monocoque
Handlebar construction	Lightning Drop
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/4 (inches) Tange Seiki

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG93
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	30/42/52 Teeth Shimano Ultegra Triple
Gear shift levers	Shimano Dura-Ace Bar-end
Rear gear set	12 - 27 Teeth 9-speed

Lightning R-84 Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra GS
Fork material	Unicrown Crown 4130 Chromoly and aluminum
Fork type	1.6 (inches) Travel Lightning S-2

Other Specs of Lightning R-84

Component group sets	Recumbent Mix
Pedals details	Optional
Rear shock absorber	1.0 (inches) Travel Lightning Swing-Stay
Saddle seat	Aluminum Frame Lightning Ergofit
Seat post extension	Not Available

Vision VR30ST

General Infos

Model	VR30ST
Manufacturer	Vision
Year of production	1998
Current price	🛒 View Price →
Color choice	- red -Metallic teal
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.35 (inches) Vision 100 Psi Front: 16 X 1 3/8 (inches) Vision 85 Psi
Bike rear tire	Not Available
Bike wheel size	Rear: 20 (inches) Wheels Front: 16 (inches)
Brakeset type	Aluminum Levers Aluminum Calipers Brakes
Hubs for disc brakes	Q and R Rear: Sachs 3 X 7 Front: Aluminum
Rims manufacturer	32-hole
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Sapim Stainless Steel

Frame and Body Specs

Frame materials	2 (inches) DOM Cromoly
Frame type	TIG-welded
Handlebar construction	Vision Above Seat
Handlebar extender	Not Available
Handlebar stem details	Vision Above-seat
Headset size	1 1/8 (inches) Threadless YST

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	127.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	46 Teeth Dotek
Gear shift levers	Sachs Power Grip Plus
Rear gear set	12 - 28 Teeth 7-speed

Vision VR30ST Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano RSX
Fork material	Unicrown Crown Chromoly
Fork type	Vision 16 (inches) Rigid

Other Specs of Vision VR30ST

Component group sets	Recumbent Mix
Pedals details	Not Available
Rear shock absorber	2.5 (inches) Travel Vision Elastomer
Saddle seat	Vision Nylon Mesh
Seat post extension	Not Available