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Specialized Rockhopper Comp 29 2021 vs Trek X-Caliber 7 2021

Specialized 2021

Rockhopper Comp 29
Trek 2021

X-Caliber 7

Details
Year	2021	2021
Category	Cross Country	Cross Country
Groupset	microSHIFT Advent	Shimano Deore
Crank	30T	30T
Cassette	11-42T	11-46T
Speeds	9v	10v
Weight	-	13,39 kg
Frame material	Alloy	Alloy
Wheel size	29"	27,5" / 29"
Suspension type	Hardtail	Hardtail
Front travel	100mm	100mm
Rear travel	-	-
Price	$1,000.00	$1,099.99

Components
Acessories
Grip	Specialized Trail Grips	Bontrager XR Trail Comp
Components
Seatpost	Specialized Alloy	Bontrager Alloy, 31.6mm, 12mm offset, 400mm length
Brakes	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*	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*
Handlebar	Specialized Stout Mini Rise	Bontrager Alloy, 31.8mm, 5mm rise, 720mm width
Saddle	-	Bontrager Arvada
Steam	-	Bontrager Elite, 31.8mm
Discs	-	Shimano SM-RT26, 180mm
Drivetrain
Crankset	Specialized Stout alumínio	Shimano Deore FC-M5100-1 11 / 10s Shimano Deore FC-M5100-1 Chain line (mm) 52 Chainring combination 30T, 32T Primary color Series Color Compatible bottom bracket type (outboard) Crank arm finish Painted Crank arm material Aluminum crank_arm_length_mm.170 crank_arm_length_mm.175 Crank axle finish Plated Crank axle material Steel Model FC-M5100-1 Pitch circle diameter 96 Q factor (mm) 178.5 Speeds 11 / 10 Recommended bottom bracket (press fit) BB-MT500-PA Recommended bottom bracket (threaded normal) SM-BB52 Spider gear arms 4
Cassette	microSHIFT Advent	Shimano Deore CS-M4100-10 HG Shimano Deore CS-M4100-10 Combination names 11-42T 11-46T Compatible chain HG-X 10-speed Lock ring finish Plated Lock ring material Steel Model CS-M4100-10 Steel gear finish Plated Steel gear pieces 10 Type HG
Shifter	microSHIFT Advent	Shimano Deore SL-M4100 RAPIDFIRE PLUS Shimano Deore SL-M4100 Base cover material GFRP Clamp bolt material Stainless steel Primary color Series color Compatible rear derailleur type MTB 10-speed Compatible with I spec Main lever body material GFRP & Steel Max multiple shifts main lever rear 3 Model SL-M4100-R Mount type Clamp band Optical gear display With Speeds 10 Release function 2-WAY RELEASE release_lever_body.material Resin & Steel Shifter type RAPIDFIRE PLUS Shifting lever bracket finish Painted Shifting lever bracket material Aluminum Shifting lever cable finish OPTISLICK Shifting lever cable material Steel Shifting lever cable adjust
Chain	KMC X9	KMC X10
Rear derailleur	microSHIFT Advent	Shimano Deore RD-M5120 SGS 11/10s Shimano Deore RD-M5120 B axle hollow B axle material Stainless steel Bracket finish Painted Bracket material Steel Bracket body finish Painted Bracket body material Aluminum Lower pulley max 46T (1x11/1x10-speed) 42T (2x11/2x10-speed) Lower pulley min 42T Model RD-M5120-SGS P axle material Steel pulley.screws_material Stainless steel pulley.sunken_type_pulley_screw Pulley teeth 11T Pulley cage SGS Speeds 11/10 Upper pulley max 11T Upper pulley min 11T Total capacity 41T
Frameset
Front suspension	SR Suntour XCM	RockShox Judy SL
Frame	Specialized A1 Alumínio	Trek Alpha Gold Aluminum
Wheels
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	Formula DC-20
Tires	Specialized Ground Control Sport, 29x2.3"	Bontrager XR2 Comp, 29x2.20''
Rims	Specialized Stout Alloy	Bontrager Kovee
Rear hub	Shimano FH-TX505	Formula DC2241

Features
Hydraulic disc brakes
Internal routing
Tubeless ready
Tapered head tube

Geometry
Size
Seat tube length	360,0	521,0
Seat tube angle	73,5º	73,0º
Top tube length	580,0	652,0
Head tube length	95,0	120,0
Head tube angle	68,5º	69,5º
Rake	46,0	51,0
Trail	97,0	94,0
Wheelbase	1099,0	1161,0
Chainstay length	434,0	432,0
Bottom bracket drop	62,0	58,0
Stack height	601,0	621,0
Reach	399,0	460,0
Standover height	726,0	762,0
Bottom bracket height	310,0	310,0
Front center	672,0	735,0

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