Kona PH.D 2009 VS Trek 2120 1995 specs comparison

Kona Ph.D

General Infos

Model	Ph.D
Manufacturer	Kona
Year of production	2009
Current price	🛒 View Price →
Color choice	-Pearl White
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Ultra Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR-5 Levers Avid SD-5 Brakes
Hubs for disc brakes	Mavic Aksium
Rims manufacturer	Mavic Aksium
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kona 7005 Aluminum Butted
Frame type	TIG-welded
Handlebar construction	FSA XC-180 OS Flatbar
Handlebar extender	Optional
Handlebar stem details	FSA OS-150LX
Headset size	1 1/8 (inches) FSA Orbit #8BE Integrated

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	30/39/52 Teeth FSA Gossamer Triple
Gear shift levers	Shimano 105 Flatbar
Rear gear set	12 - 25 Teeth 10-speed

Kona Ph.D Fork System Data

Derailleur (Front)	Shimano 105 Flatbar
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Kona Carbon

Other Specs of Kona Ph.D

Component group sets	Shimano 105
Pedals details	Shimano PD-A520
Rear shock absorber	Not Available
Saddle seat	Selle Italia X2 Man SE
Seat post extension	FSA SL-280

Trek 2120

General Infos

Model	2120
Manufacturer	Trek
Year of production	1995
Current price	🛒 View Price →
Color choice	-Ice violet with natural carbon
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 Trek IsoTech 3K
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano 105SC Dual Pivot Brakes
Hubs for disc brakes	Shimano RX-100
Rims manufacturer	32-hole Matrix Titan Tech
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	With Easton Aluminum Stays Carbon Fiber
Frame type	Lugged Carbon Fiber
Handlebar construction	System 1
Handlebar extender	Not Available
Handlebar stem details	System 1
Headset size	1 (inches) Tange-Seiki Levin CDS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Shimano RX-100
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	12 - 28 Teeth 7-speed

Trek 2120 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano RX-100
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Bonded Unicrown Crown Aluminum
Fork type	Not Available

Other Specs of Trek 2120

Component group sets	Shimano RX-100 STI
Pedals details	Shimano PD-A525 SPD
Rear shock absorber	Not Available
Saddle seat	Vetta Gel
Seat post extension	27.2 (millimeters) Diameter System 1