Trek 520 DISC 2015 VS Boulder Bikes TOURSTAR TI 2000 specs comparison

Trek 520 Disc

General Infos

Model	520 Disc
Manufacturer	Trek
Year of production	2015
Current price	🛒 View Price →
Color choice	-Cosmic Black
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 57 (centimeters) - 60 (centimeters) - 63cm (centimeters)
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 57 (centimeters) - 60 (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700x32c Bontrager AW1 Hard-Case
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	160 (millimeters) Rotors Tektro Alloy Levers Hayes CX Expert Mechanical Disc Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Bontrager Tubeless Ready 36-hole
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	Rack & Fender Mounts Trek Butted Chromoly Disc Touring
Handlebar construction	31.8 (millimeters) VR-C Bontrager Race
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) 7 Degree With Computer & Light Mounts Bontrager Elite Blendr
Headset size	Sealed Semi-cartridge Bearings Slimstak

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano Trekking M590 48/36/26 With Chainguard
Gear shift levers	Shimano Bar End Shifters
Rear gear set	11-32 9 Speed Shimano HG50

Trek 520 Disc Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Chromoly
Fork type	Chromoly Touring Disc With Lowrider Mounts

Other Specs of Trek 520 Disc

Component group sets	Touring Mix
Pedals details	Toe-clip and strap Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Bontrager Evoke 1
Seat post extension	12 (millimeters) Offset 2-bolt Head 27.2 (millimeters) Bontrager SSR

Boulder Bikes Tourstar Ti

General Infos

Model	Tourstar Ti
Manufacturer	Boulder Bikes
Year of production	2000
Current price	🛒 View Price →
Color choice	-All colors available
Sizes	- 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Panaracer Tourguard
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Record Ergo Levers Shimano Deore XTR Cantilever Brakes
Hubs for disc brakes	Chris King
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Alloy Nipples
Spoke wheel	14/15 Ga. Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	ITM Super Italian Pro
Handlebar extender	Not Available
Handlebar stem details	Ritchey CompLite
Headset size	1 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	22/32/44 Teeth Sugino Mighty 900X
Gear shift levers	Campagnolo Record Ergo
Rear gear set	11 - 34 Teeth 9-speed

Boulder Bikes Tourstar Ti Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Campagnolo Racing Triple
Derailleur (Rear)	Shimano XTR SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	1.2 (inches) Travel Rock Shox Ruby Metro

Other Specs of Boulder Bikes Tourstar Ti

Component group sets	Touring Mix
Pedals details	Optional
Rear shock absorber	1.4 (inches) Risse Genesis Airshock
Saddle seat	Specialized Body Geometry Pro Ti
Seat post extension	27.2 (millimeters) Diameter American Classic