Trek SUPERFLY 100 ELITE 2011 VS K2 PROFLEX 1000 1998 specs comparison

Trek Superfly 100 Elite

General Infos

Model	Superfly 100 Elite
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matte Crystal Pearl White and Titanite Black
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.1 (inches) Bontrager 29-2
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Avid X0
Hubs for disc brakes	Bontrager Race X Lite FCC 29
Rims manufacturer	28-hole Bontrager Race X Lite FCC 29
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Bontrager Race X Lite Carbon Big Sweep
Handlebar extender	Optional
Handlebar stem details	Bontrager Race X Lite
Headset size	Cane Creek Frustum

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/39 Teeth SRAM X.0
Gear shift levers	Sram X.0
Rear gear set	12 - 36 Teeth 10-speed

Trek Superfly 100 Elite Fork System Data

Derailleur (Front)	SRAM X.0
Derailleur (Rear)	SRAM X.0
Fork material	Single
Fork type	100 (millimeters) Travel Fox F100 RLC 29

Other Specs of Trek Superfly 100 Elite

Component group sets	SRAM X.0
Pedals details	Optional
Rear shock absorber	110 (millimeters) Travel Fox Float RP23
Saddle seat	Bontrager Evoke 3
Seat post extension	31.6 (millimeters) Diameter Bontrager Race XXX Lite ACC

K2 ProFlex 1000

General Infos

Model	ProFlex 1000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- red -Black
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Panaracer Duster II Front: 26 X 2.10 (inches) Panaracer Duster II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano STX-RC Levers Shimano STX-RC V-Brake Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Shimano Alivio
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Polygon
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset Kontak AL-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 1000 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Indy C

Other Specs of K2 ProFlex 1000

Component group sets	Shimano STX-RC
Pedals details	K2 Mag C
Rear shock absorber	3.5 (inches) Travel Noleen NR-1
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312