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Specialized Rockhopper Sport 29 2021 vs Specialized Rockhopper Comp 29 2021

Specialized 2021

Rockhopper Sport 29
Specialized 2021

Rockhopper Comp 29

Details
Year	2021	2021
Category	Cross Country	Cross Country
Groupset	Shimano Altus	microSHIFT Advent
Crank	36-22T	30T
Cassette	11-36T	11-42T
Speeds	18v	9v
Weight	-	-
Frame material	Alloy	Alloy
Wheel size	29"	29"
Suspension type	Hardtail	Hardtail
Front travel	100mm	100mm
Rear travel	-	-
Price	$800.00	$1,000.00

Components
Acessories
Grip	Specialized Trail Grips	Specialized Trail Grips
Components
Brakes	Tektro HD-M275	Shimano BR-MT200 Hydraulic disc brake 2 piston Shimano BR-MT200 Brake hose color kit Black Brake hose kit SM-BH59-JK-SS Brake type Hydraulic disc brake Caliper finish Painted Caliper material Aluminum Caliper fixing bolt anti loosen method Snap ring Caliper fixing bolt material Steel Caliper fixing bolt tool size 5 mm Primary color Black Hose joint Straight J-Kit spec for OEM Model BR-MT200 Mount type Post-type Oil SHIMANO Mineral One way bleeding Pad standard B03S Resin Pad mount Split pin Piston 2 Piston material Resin Recommended brake lever BL-MT201 BL-MT200 Recommended disc brake rotor SM-RT10* SM-RT26*
Seatpost	Specialized Alloy	Specialized Alloy
Steam	Specialized Stout 3D alloy	-
Handlebar	Specialized Stout Mini Rise	Specialized Stout Mini Rise
Drivetrain
Crankset	Specialized Stout alumínio	Specialized Stout alumínio
Cassette	Sunrace 9-speed	microSHIFT Advent
Shifter	Shimano Altus	microSHIFT Advent
Chain	KMC X9	KMC X9
Front derailleur	Shimano Altus FD-M2020 Shimano Altus FD-M2020 action.top_swing cable_route_type.dual_pull Chain guide finish Chrome plated Chain guide material Steel Primary color Series color Compatible chain HG 9-speed front_clamp_band.finish Painted front_clamp_band.material Steel Inner link finish Painted Inner link material Steel Model FD-M2020-TS Outer link finish Zinc plated Outer link material Steel Rear clamp band base bracket finish Painted Rear clamp band base bracket material Steel Stroke adjusting screw finish Zinc plated Stroke adjusting screw material Steel Total capacity 14T	-
Rear derailleur	Shimano Altus RD-M2000 SGS 9s Shimano Altus RD-M2000 B axle material Stainless steel Bracket finish Painted Bracket material Steel Bracket body finish Painted Bracket body material Aluminum Compatible chain HG 9-speed Lower pulley max 36T Lower pulley min 32T Model RD-M2000 P axle finish Zinc plated P axle material Steel pulley.screws_material Steel pulley.sunken_type_pulley_screw Pulley teeth 11T Pulley cage SGS Speeds 9 Upper pulley max 12T Upper pulley min 11T Total capacity 45T	microSHIFT Advent
Frameset
Front suspension	SR Suntour XCM 29	SR Suntour XCM
Frame	Specialized A1 Alumínio	Specialized A1 Alumínio
Wheels
Tires	Specialized Ground Control Sport, 29x2.3"	Specialized Ground Control Sport, 29x2.3"
Rims	Specialized Alloy	Specialized Stout Alloy
Front hub	-	Shimano HB-TX505 Quick release Shimano HB-TX505 Axle material Steel Axle fixing method Quick release Brake type Center lock disc brake Hub shell color Black Quick release color Black Without external serration disc rotor lock ring Flange distance (mm) 60.2 Hub shell finish Painted Hub shell material Aluminum Model HB-TX505 Offset (mm) 5.3 Over locknut dimension (mm) 100 PCD left right (mm) 44/44 Quick release housing finish Plated Quick release housing material Steel Quick release lever finish Plated Quick release lever material Steel Quick release nut material Resin & Steel Seal Contact Spoke hole 28H 32H 36H
Rear hub	-	Shimano FH-TX505

Features
Hydraulic disc brakes
Internal routing

Geometry
Size
Seat tube length	360,0	360,0
Seat tube angle	73,5º	73,5º
Top tube length	580,0	580,0
Head tube length	95,0	95,0
Head tube angle	68,5º	68,5º
Rake	46,0	46,0
Trail	97,0	97,0
Wheelbase	1099,0	1099,0
Chainstay length	434,0	434,0
Bottom bracket drop	62,0	62,0
Stack height	601,0	601,0
Reach	399,0	399,0
Standover height	726,0	726,0
Bottom bracket height	310,0	310,0
Front center	672,0	672,0

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