Trek ION SUPER WSD 2011 VS Gunnar TIRE-BITER/ULTEGRA 1999 specs comparison

Trek Ion Super WSD

General Infos

Model	Ion Super WSD
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Satin Titanite Black and Vintage Gray and Crystal Pearl White
Sizes	- Womens 45cm (centimeters) - womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters)
Sizes	- Womens 45cm (centimeters) - womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager R2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Promax RC466A
Hubs for disc brakes	Bontrager SSR
Rims manufacturer	Bontrager SSR
Spoke nipples type	Not Available
Spoke wheel	Bontrager SSR

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Bontrager Race Anatomic-C
Handlebar extender	Optional
Handlebar stem details	Bontrager Race Lite
Headset size	1 1/2 (inches) To 1 1/8 (inches) Tapered Cane Creek IS-2

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	BB86
Crankset parts and sizes	30/39/50 Teeth FSA Gossamer Mega Exo
Gear shift levers	Shimano Tiagra
Rear gear set	11 - 26 Teeth 9-speed

Trek Ion Super WSD Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon
Fork type	Bontrager Carbon FCC

Other Specs of Trek Ion Super WSD

Component group sets	Shimano Tiagra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Bontrager Affinity 1 WSD
Seat post extension	27.2 (millimeters) Diameter Bontrager Carbon

Gunnar Tire-Biter/Ultegra

General Infos

Model	Tire-Biter/Ultegra
Manufacturer	Gunnar
Year of production	1999
Current price	Check price Here ==>
Color choice	- White -Red
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix 3000 Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano Ultegra
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Wheelsmith XL Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 853
Frame type	TIG-welded
Handlebar construction	ITM Super Italian Pro
Handlebar extender	Not Available
Handlebar stem details	ITM Big One Threadless
Headset size	1 (inches) Threadless Cane Creek

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Gunnar Tire-Biter/Ultegra Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Semi-sloping Crown Reynolds 531
Fork type	Waterford Road 1100

Other Specs of Gunnar Tire-Biter/Ultegra

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite
Seat post extension	27.2 (millimeters) Diameter American Classic