Compare bikes
Specialized Rockhopper Expert 29 2021 vs GT Avalanche Comp 2020
| Year | 2021 | 2020 |
|---|---|---|
| Category | Cross Country | Cross Country |
| Groupset | SRAM SX Eagle | Shimano Deore |
| Crank | 30T | 30-30T |
| Cassette | 11-50T | 11-42T |
| Speeds | 12v | 10v |
| Weight | - | - |
| Frame material | Alloy | Alloy |
| Wheel size | 29" | 27,5" / 29" |
| Suspension type | Hardtail | Hardtail |
| Front travel | 100mm | 100mm |
| Rear travel | - | - |
| Price | $1,400.00 | - |
| Acessories | ||
|
Grip
|
Specialized Trail Grips
|
-
|
|---|---|---|
|
Pedals
|
-
|
GT Slim Line Flat Pedal
|
| Components | ||
|
Seatpost
|
Specialized Alloy
|
-
|
|
Steam
|
Specialized Stout 3D alloy
|
-
|
|
Brakes
|
Shimano BR-MT200
Hydraulic disc brake
2 piston
Shimano BR-MT200
|
Shimano BR-MT200
Hydraulic disc brake
2 piston
Shimano BR-MT200
|
|
Handlebar
|
Specialized Stout Mini Rise
|
-
|
|
Saddle
|
-
|
All Terra MTB
|
|
Headset
|
-
|
Semi Intgrated, Sealed Cartridge, Tapered
|
|
Brake lever
|
-
|
Shimano MT200
|
| Drivetrain | ||
|
Bottom bracket
|
SRAM Power Spline
|
-
|
|
Shifter
|
SRAM SX Eagle Trigger
12s
SRAM SX Eagle Trigger
|
-
|
|
Chain
|
SRAM SX Eagle
|
KMC X10
|
|
Cassette
|
SRAM PG-1210 Eagle
12s
SRAM PG-1210 Eagle
|
Sunrace MS3 11-42T 10-speed
|
|
Rear derailleur
|
SRAM SX Eagle
12s
SRAM SX Eagle
|
Shimano Deore RD-M6000-GS
GS
10s
Shimano Deore RD-M6000-GS
|
|
Crankset
|
SRAM SX Eagle
11, 11/12s
SRAM SX Eagle
|
-
|
| Frameset | ||
|
Frame
|
Specialized A1 Alumínio
|
-
|
|
Front suspension
|
RockShox Judy
Coil
RockShox Judy
|
SR Suntour XCM HLO
|
| Wheels | ||
|
Front hub
|
Shimano HB-RM35
Quick release
Shimano HB-RM35
|
-
|
|
Rear hub
|
Shimano FH-RM35
Shimano FH-RM35
|
-
|
|
Rims
|
Specialized Alloy
|
-
|
|
Tires
|
Specialized Ground Control 29x2.3"
|
-
|
|
Spokes
|
-
|
14g
|
| Hydraulic disc brakes | ||
|---|---|---|
| Tubeless ready | ||
| Internal routing | ||
| Tapered head tube |
| Size | ||
|---|---|---|
|
Seat tube length
|
360,0 | - |
|
Seat tube angle
|
73,5º | - |
|
Top tube length
|
580,0 | - |
|
Head tube length
|
95,0 | - |
|
Head tube angle
|
68,5º | - |
|
Rake
|
46,0 | - |
|
Trail
|
97,0 | - |
|
Wheelbase
|
1099,0 | - |
|
Chainstay length
|
434,0 | - |
|
Bottom bracket drop
|
62,0 | - |
|
Stack height
|
601,0 | - |
|
Reach
|
399,0 | - |
|
Standover height
|
726,0 | - |
|
Bottom bracket height
|
310,0 | - |
|
Front center
|
672,0 | - |
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