Felt Q520 2011 VS Specialized GROUND CONTROL A1 COMP 1996 specs comparison

Felt Q520

General Infos

Model	Q520
Manufacturer	Felt
Year of production	2011
Current price	🛒 View Price →
Color choice	-Matte super black
Sizes	- 13.5 - 15.5 - 17.5 - 19.5 - 21.5
Sizes	- 13.5 - 15.5 - 17.5 - 19.5 - 21.5

Wheels And Breaking System

Bike front tire	26 X 2.1 (inches) Felt TAR
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	2 Finger With Shifter Levers Tektro IO Mechanical Disc Brakes
Hubs for disc brakes	Rear: Forged Alloy Front: Forged Aluminum
Rims manufacturer	32-hole Double Wall Aluminum
Spoke nipples type	Brass
Spoke wheel	Stainless Stainless

Frame and Body Specs

Frame materials	Fully Hydroformed Top And Down Tube Felt 6061 Double Butted Aluminum
Frame type	Aluminum
Handlebar construction	Felt MTB XC Riser
Handlebar extender	Optional
Handlebar stem details	Felt 3D-Forged
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	Forged Alloy
Gear shift levers	Shimano ST-EF51
Rear gear set	11 - 32 Teeth 8-speed

Felt Q520 Fork System Data

Derailleur (Front)	Shimano FD M310
Derailleur (Rear)	Shimano Alivio RD-M410
Fork material	Single Crown Crown Hi-Ten
Fork type	100 (millimeters) Travel SR Suntour SF11 XCT V3

Other Specs of Felt Q520

Component group sets	Mountain Mix
Pedals details	VP 992-S Steel Cage
Rear shock absorber	Not Available
Saddle seat	Felt Mountain Design
Seat post extension	30.9 (millimeters) Diameter FELT Alloy Micro Adjust

Specialized Ground Control A1 Comp

General Infos

Model	Ground Control A1 Comp
Manufacturer	Specialized
Year of production	1996
Current price	🛒 View Price →
Color choice	-Red and yellow
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Specialized Ground Master Front: 26 X 1.95 (inches) Specialized Ground Control II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-2.0 Levers Shimano Deore LX M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Mavic 221
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Specialized Premium A1 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Easton (inches)Team (inches)
Handlebar extender	Optional
Handlebar stem details	Cold Forged Specialized A1
Headset size	1 1/8 (inches) Threadless Tange-Seiki Alloy

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Specialized Son Of Strongarm
Gear shift levers	Grip Shift SRT-800 X-Ray
Rear gear set	11 - 28 Teeth 8-speed

Specialized Ground Control A1 Comp Fork System Data

Derailleur (Front)	Top-pull Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Quadra 21R

Other Specs of Specialized Ground Control A1 Comp

Component group sets	Shimano Deore XT and LX
Pedals details	Shimano PD-M535 SPD
Rear shock absorber	1.25 (inches) Travel RST and Specialized
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	30.9 (millimeters) Diameter Speciallized DD