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Trek Marlin 7 2021 vs Trek X-Caliber 7 2020

Trek 2021

Marlin 7
Trek 2020

X-Caliber 7

Details
Year	2021	2020
Category	Cross Country	Cross Country
Groupset	Shimano Deore	Shimano Alivio
Crank	28T	36-22T
Cassette	11-46T	11-36T
Speeds	10v	18v
Weight	13,77 kg	13,8 kg
Frame material	Alloy	Alloy
Wheel size	27,5" / 29"	29"
Suspension type	Hardtail	Hardtail
Front travel	100mm	100mm
Rear travel	-	-
Price	$1,029.99	-

Components
Acessories
Grip	Bontrager XR Trail Comp	Bontrager XR Trail Comp
Components
Saddle	Bontrager Arvada	Bontrager Arvada
Headset	VP Semi-Integrada	-
Handlebar	Bontrager Alloy, 31.8mm, 5mm rise, 720mm width	Bontrager Alloy, 31.8mm, 5mm rise, 720mm width
Discs	Shimano SM-RT26 Shimano SM-RT26 Model SM-RT26 Rotor finish Polished Rotor material Stainless steel 6 Bolt PCD 44mm	Shimano SM-RT26 Shimano SM-RT26 Model SM-RT26 Rotor finish Polished Rotor material Stainless steel 6 Bolt PCD 44mm
Seatpost	Bontrager Alloy, 31.6mm, 12mm offset, 400mm length	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*
Steam	Bontrager Alloy, 31.8mm	Bontrager Elite, 31.8mm
Drivetrain
Crankset	FSA Alpha Drive	Shimano FC-MT210
Chain	KMC X10	KMC X9
Shifter	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	Shimano Acera SL-M3010 RAPIDFIRE PLUS Shimano Acera SL-M3010 Base cover material Resin Clamp bolt material Stainless steel Primary color Series color Compatible with I spec Front speeds 2 Main lever body material Steel & Resin Model SL-M3010-L Mount type Clamp band Optical gear display With release_lever_body.material Steel & Resin Shifter type RAPIDFIRE PLUS Shifting lever bracket finish Painted Shifting lever bracket material Aluminum Shifting lever cable finish Standard Shifting lever cable material Steel Shifting lever cable adjust
Rear derailleur	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	Shimano Alivio RD-M4000
Cassette	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	Shimano CS-HG200
Front derailleur	-	Shimano Alivio FD-M4020 Shimano Alivio FD-M4020 Action side swing Cable route type front 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 Aluminum Link bushings 4 Model FD-M4020-M Outer link finish Painted Outer link material Steel Rear clamp band base bracket finish Painted Rear clamp band base bracket material Aluminum Stroke adjusting screw material Stainless steel Total capacity 14T
Frameset
Front suspension	RockShox Judy TK R29 Solo Air RockShox Judy TK R29 Color Diffusion Black, Gloss Black fork offset 42mm (27.5"), 51mm (29") Max tire width (mm) 81 Maximum rotor size 220mm Minimum rotor size 160mm Model FS-JDYS-TK-A1 Name Judy Silver TK Spring Solo Air Travel (mm) 100mm, 120mm, 80mm Upper tube type 30mm straight wall steel Wheel size 27.5", 29"	RockShox 30 Silver Coil, Solo Air RockShox 30 Silver Color Diffusion Black, Gloss Black, Gloss White fork offset 40mm (26"), 42mm (27.5"), 46mm (29"), 51mm (29") Max tire width (mm) 58, 62 Maximum rotor size 203mm Minimum rotor size 160mm Model FS-30S-TK-A3 Name 30 Silver TK Spring Coil, Solo Air Travel (mm) 100mm, 120mm, 80mm Upper tube type 30mm straight wall steel Wheel size 26", 27.5", 29"
Frame	Trek Alpha Silver Aluminum	-
Wheels
Tires	Bontrager XR2 Comp, 29x2.20''	Bontrager XR2, 29x2.20˝
Rear hub	Formula DC-22	Formula DC2241
Front hub	Formula DC-20	Formula DC-20
Rims	Bontrager Connection 32	Bontrager Connection 32

Features
Hydraulic disc brakes
Internal routing
Tapered head tube

Geometry
Size
Seat tube length	343,0	343,0
Seat tube angle	73,5º	73,5º
Top tube length	538,0	537,0
Head tube length	90,0	90,0
Head tube angle	69,3º	69,3º
Rake	44,0	44,0
Trail	88,0	88,0
Wheelbase	1043,0	1030,0
Chainstay length	432,0	419,0
Bottom bracket drop	58,0	58,0
Stack height	559,0	559,0
Reach	370,0	370,0
Standover height	692,0	692,0
Bottom bracket height	292,0	292,0
Front center	618,0	618,0

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