Kona HUMU SEVEN 1999 VS Aero-Fast 2454 WORKHORSE 1997 specs comparison

Kona Humu Seven

General Infos

Model	Humu Seven
Manufacturer	Kona
Year of production	1999
Current price	Check price Here ==>
Color choice	-Martini Green
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Kona Break Front: 26 X 1.95 (inches) Kona Enter
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Nexave Levers Avid 1D-10 Front and Shimano SB-7S45 Rear Brakes
Hubs for disc brakes	Rear: Sovos KTDJ3R Front: Sovos KTD66F
Rims manufacturer	Mavic X138
Spoke nipples type	Not Available
Spoke wheel	1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Butted Kona Chromoly
Frame type	TIG-welded
Handlebar construction	Kona Cruiser
Handlebar extender	Optional
Handlebar stem details	Tahoma Sonne 9
Headset size	1 1/8 (inches) Threadless Aheadset SX

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-LP26
Crankset parts and sizes	40 Teeth Cyclone CPI-100W
Gear shift levers	Shimano Nexave
Rear gear set	21 Teeth 7-speed Internal

Kona Humu Seven Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Butted Unicrown Crown Chromoly
Fork type	Kona Project Two

Other Specs of Kona Humu Seven

Component group sets	Cruiser Mix
Pedals details	Victor Resin VP-872
Rear shock absorber	Not Available
Saddle seat	Selle Italia Aventgarde II
Seat post extension	27.0 (millimeters) Diameter Kona Thumb

Aero-Fast 2454 Workhorse

General Infos

Model	2454 Workhorse
Manufacturer	Aero-Fast
Year of production	1997
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 17.5 (inches) - womens 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Bendix Coaster Brake
Hubs for disc brakes	Bendix
Rims manufacturer	36-hole Steel
Spoke nipples type	Brass Nipples
Spoke wheel	11g Straight Gauge Marwi Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	MIG-welded
Handlebar construction	Wald
Handlebar extender	Not Available
Handlebar stem details	Wald
Headset size	1 (inches) Wald

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) Allied-Locke
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	Wald
Crankset parts and sizes	44 Teeth 1-piece 6 1/2 (inches)
Gear shift levers	Not Available
Rear gear set	19 Teeth 1-speed

Aero-Fast 2454 Workhorse Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Emory Tubular

Other Specs of Aero-Fast 2454 Workhorse

Component group sets	Not Available
Pedals details	Union
Rear shock absorber	Not Available
Saddle seat	MP-1
Seat post extension	Emory