Trek 820 1999 VS Mongoose TRANSFER 2007 specs comparison

Trek 820

General Infos

Model	820
Manufacturer	Trek
Year of production	1999
Current price	Check price Here ==>
Color choice	- Inkwell Blue -Dragonfly Green
Sizes	- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) - womens 17 (inches) - womens 20 (inches)
Sizes	- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) - womens 17 (inches) - womens 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Trek Connection
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Lee Chi LV77E Levers Lee Chi TX22 Brakes
Hubs for disc brakes	Rear: Kung Ten W5ER Front: Kung Ten W55F
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Alloy MTB
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 1/8 (inches) Victor VP-H992W

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KAZ LR900
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle Shimano BB-CT92E
Crankset parts and sizes	24/34/42 Teeth Shimano Altus
Gear shift levers	Grip Shift Centera
Rear gear set	11 - 30 Teeth 8-speed

Trek 820 Fork System Data

Derailleur (Front)	Bottom-pull and bottom Bracket Mount Shimano Altus
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Trek

Other Specs of Trek 820

Component group sets	Mountain Mix
Pedals details	Alloy With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Velo
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Mongoose Transfer

General Infos

Model	Transfer
Manufacturer	Mongoose
Year of production	2007
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.50 (inches) Kenda Nevegal Front: 26 X 2.10 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 7 Levers Avid SD-7 Brakes
Hubs for disc brakes	Rear: Sun Ringle Abbah SOS Front: Alloy QR For Disc
Rims manufacturer	36-hole Sun Rhyno Lite XL With ABL Sidewall
Spoke nipples type	CP Brass
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Flat Top Tube Technologies 6061 Alloy
Frame type	TIG-welded
Handlebar construction	50 (millimeters) Rise Mongoose Prybar
Handlebar extender	Optional
Handlebar stem details	TruVativ Hussefelt
Headset size	1 1/8 (inches) TH B-52K A-Head

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	83 (millimeters) English
Bottom bracket type	Truvativ Howitzer XR
Crankset parts and sizes	22 Teeth TruVativ Hussefelt Trials
Gear shift levers	SRAM X.7 Grip Shift
Rear gear set	12 - 23 Teeth 8-speed

Mongoose Transfer Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SR Suntour Durolux GTB Short Cage
Fork material	Unicrown Crown Chromoly
Fork type	Mongoose Trials Cromo

Other Specs of Mongoose Transfer

Component group sets	Mountain Mix
Pedals details	M-logo Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Mongoose Trials
Seat post extension	31.6 (millimeters) Diameter Alloy