Trek SPEED CONCEPT 7.5 2011 VS Nishiki BETA 1993 specs comparison

Trek Speed Concept 7.5

General Infos

Model	Speed Concept 7.5
Manufacturer	Trek
Year of production	2011
Current price	🛒 View Price →
Color choice	-Carera Blue and White
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager R3
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Bontrager Race Lite Aero Levers Shimano Ultegra Brakes
Hubs for disc brakes	Bontrager Race Lite
Rims manufacturer	Bontrager Race Lite
Spoke nipples type	Not Available
Spoke wheel	Bontrager Race Lite

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Bontrager Race X Lite Bullhorn
Handlebar extender	Optional
Handlebar stem details	Bontrager Race X Lite
Headset size	1 (inches) To 1 1/8 (inches) Tapered Integrated

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Dura Ace
Rear gear set	11 - 25 Teeth 10-speed

Trek Speed Concept 7.5 Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Bontrager Race Lite E2 Tri Speed Concept

Other Specs of Trek Speed Concept 7.5

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Vision AeroMax Tri
Seat post extension	Bontrager Speed Concept Race X Lite

Nishiki Beta

General Infos

Model	Beta
Manufacturer	Nishiki
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 48 - 51 - 54 - 56 - 58 - 61

Wheels And Breaking System

Bike front tire	650 X 20c Michelin Hi-Lite Comp
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Levers Shimano 105SC Brakes
Hubs for disc brakes	Shimano 105SC
Rims manufacturer	28-hole Sun Metal M14A
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	DB Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Modolo Anatomic Alloy Drop
Handlebar extender	Not Available
Handlebar stem details	NFS Design TIG Welded CRO-MO 90deg
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	42/53 Teeth Shimano 105SC
Gear shift levers	Shimano 105SC STI
Rear gear set	12 - 21 Teeth 8-speed

Nishiki Beta Fork System Data

Derailleur (Front)	Shimano 105SC
Derailleur (Rear)	Shimano 105SC
Fork material	Not Available
Fork type	Nishiki Straight Blade Unicrown

Other Specs of Nishiki Beta

Component group sets	Shimano 105SC STI
Pedals details	Shimano SPD 525 Clipless
Rear shock absorber	Not Available
Saddle seat	Vetta (inches)SL (inches) Style
Seat post extension	Kalloy SP-248 Alloy