Trek 2.1 650C WSD DOUBLE 2010 VS Trek 2120 1998 specs comparison

Trek 2.1 650c WSD Double

General Infos

Model	2.1 650c WSD Double
Manufacturer	Trek
Year of production	2010
Current price	🛒 View Price →
Color choice	-Pearl White
Sizes	- Womens 43cm (centimeters)
Sizes	- Womens 43cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 23c Bontrager Race AW
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Shimano 105 STI Short Reach Levers Shimano Tiagra Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Alex 650c
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Black Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager VR WSD
Handlebar extender	Optional
Handlebar stem details	Bontrager Race Lite
Headset size	1 1/8 (inches) Threadless Aheadset Integrated

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	50/34 Teeth Shimano R600
Gear shift levers	Shimano 105 STI
Rear gear set	12 - 27 Teeth 10-speed

Trek 2.1 650c WSD Double Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon
Fork type	Bontrager Race SpeedTrap Compatible

Other Specs of Trek 2.1 650c WSD Double

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Bontrager InForm R1 WSD
Seat post extension	Bontrager Carbon

Trek 2120

General Infos

Model	2120
Manufacturer	Trek
Year of production	1998
Current price	🛒 View Price →
Color choice	-Titanium
Sizes	- 47 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Continental Grand Prix
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Veloce Levers Campagnolo Veloce Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Veloce
Rims manufacturer	32-hole Mavic CXP 12
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite Main Triangle With Easton Rear Stays
Frame type	Bonded
Handlebar construction	ICON
Handlebar extender	Not Available
Handlebar stem details	Kalloy KWG Aluminum
Headset size	1 (inches) Tange-Seiki CDS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Veloce
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	115.5 (millimeters) Spindle Campagnolo Veloce
Crankset parts and sizes	32/42/52 Teeth Campagnolo Veloce
Gear shift levers	Campagnolo Veloce Ergo
Rear gear set	13 - 26 Teeth 9-speed

Trek 2120 Fork System Data

Derailleur (Front)	Bottom-pull Campagnolo Veloce
Derailleur (Rear)	Campagnolo Veloce
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	ICON Carbon Classic

Other Specs of Trek 2120

Component group sets	Campagnolo Veloce
Pedals details	Look CR3
Rear shock absorber	Not Available
Saddle seat	Selle Bassano Vuelta
Seat post extension	27.2 (millimeters) Diameter Polygon PM-501