K2 PROFLEX 1000 1998 VS Iron Horse SUNDAY EXPERT 2008 specs comparison

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
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

Iron Horse Sunday Expert

General Infos

Model	Sunday Expert
Manufacturer	Iron Horse
Year of production	2008
Current price	Check price Here ==>
Color choice	-Silver Satin
Sizes	- 16 (inches) - 17 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.50 (inches) Maxxis Minion DHF 3C Front: 26 X 2.70 (inches) Maxxis Minion DHF 3C
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 With 203 (millimeters) Rotor Brakes
Hubs for disc brakes	Thru Axle Alloy DH Disc
Rims manufacturer	32-hole Sun MTX-S
Spoke nipples type	Not Available
Spoke wheel	14ga. DT Champion Stainless Steel

Frame and Body Specs

Frame materials	6069 aluminum c
Frame type	TIG-welded
Handlebar construction	Funn 318
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Funn MZX2 Direct Mount
Headset size	1 1/2 (inches) FSA Orbit Z 1.5R

Gearing Specifications

Bicycle chain	SRAM PC-951
Bottom bracket shell width	83 (millimeters)
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	36 Teeth FSA Gravity Moto X MegaExo DH
Gear shift levers	SRAM X.5
Rear gear set	11 - 28 Teeth 9-speed

Iron Horse Sunday Expert Fork System Data

Derailleur (Front)	Chain Retention Device E-13 STS Guide With 36T Bashguard
Derailleur (Rear)	SRAM X.7 Mid Cage
Fork material	Dual
Fork type	203 (millimeters) Travel Marzocchi 888 RV

Other Specs of Iron Horse Sunday Expert

Component group sets	Downhill Mix
Pedals details	Crank Brothers 5050x
Rear shock absorber	8 (inches) Travel Marzocchi ROCO R
Saddle seat	WTB Pure V Race
Seat post extension	30.0 (millimeters) Diameter Funn Splined V3