BikeWise

Trek Marlin 4 2021

MTB Cross Country
2019 / 2020 / 2021
Groupset
Shimano Tourney
Frame material
Alloy
Wheel size
27,5" / 29"
Suspension type
Hardtail
Weight
14,5 kg
Front travel
100mm
Price
$629.99
Trek Marlin 4 2021

About the Trek Marlin 4 2021

The Trek Marlin 4 2021 is a Hardtail Cross Country Mountain Bike with a alloy frame. Equipped with a Shimano Tourney drivetrain of 21 gears (3x7). Its features include internal routing. The bike weighs approximately 14,5 kg.

Features

The Trek Marlin 4 2021 has 1 features listed below.
cabeamento-interno
Internal routing More info

Specifications

Acessories
Grip
Bontrager XR Endurance Comp
Components
Saddle
Bontrager Arvada
Brakes
Tektro MD-M281
Headset
VP Semi-Integrada
Handlebar
Bontrager Alloy, 31.8mm, 5mm rise, 720mm width
Seatpost
Bontrager Alloy, 31.6mm, 12mm offset, 400mm length
Steam
Bontrager Alloy, 31.8mm
Drivetrain
Rear derailleur
Shimano Tourney RD-TY300 SGS 7/6s
B axle finish
Zinc plated
B axle material
Steel
Bracket body material
Resin
Compatible chain
HG-UG 7/6-speed
Lower pulley max
34T
Lower pulley min
28T
Model
RD-TY300-SGS
P axle finish
Zinc plated
P axle material
Steel
pulley.screws_material
Steel
Pulley teeth
13/13T
Pulley cage
SGS
Speeds
7/6
Upper pulley max
14T
Upper pulley min
11T
Total capacity
43T
Crankset
Shimano Tourney FC-TY301 8/7/6s
Chain case compatible
Chain line (mm)
47.5/47.5 + t/50
Primary color
Black
Compatible bottom bracket type (square)
Compatible chain
HG/UG for 8/7/6-speed
Crank arm finish
Painted
Crank arm material
Aluminum
crank_arm_length_mm.170
crank_arm_length_mm.175
Model
FC-TY301
Pitch circle diameter
Riveted
Q factor (mm)
181.5
Speeds
8/7/6
recommended_bottom_bracket.threaded_chain_case
BB-UN101-K, BB-UN300K
Recommended bottom bracket (threaded normal)
BB-UN101, BB-UN300
Spider arm cover material
Resin
Spider gear arms
4
Shifter
Shimano ST-EF500
Cassette
Shimano TZ500
Chain
KMC Z7
Bottom bracket
VP BC73
Front derailleur
Shimano Tourney FD-TY300
action.down_swing
applicable_top_mid_tooth_difference
8T
Cable fixing bolt finish
Nickel plated
Cable fixing bolt material
Steel
cable_route_type.down_pull_exclusive
cable_route_type.top_pull_exclusive
Chain guide finish
Zinc plated
Chain guide material
Steel
Chain stay angle
66-69
Clamp bolt finish
Nickel plated
Clamp bolt material
Steel
Primary color
Series color
Compatible chain
HG-UG 7/6-speed
front_clamp_band.finish
Painted
front_clamp_band.material
Steel
Inner link finish
Zinc plated
Inner link material
Steel
Model
FD-TY300-DS6
Outer link finish
Painted
Outer link material
Steel/Resin
Rear clamp band base bracket finish
Painted
Rear clamp band base bracket material
Steel
Speeds front
3
Speeds rear
7/6
Stroke adjusting screw finish
Zinc plated
Stroke adjusting screw material
Steel
Total capacity
18T
Frameset
Front suspension
SR Suntour XCE 28
Frame
Trek Alpha Silver Aluminum
Wheels
Rear hub
Formula DC-31
Front hub
Formula DC-20
Rims
Bontrager Connection 32
Tires
Bontrager XR2 Comp, 29x2.00''

Geometry

Size 13.5" 15.5" 17.5" 17.5" 18.5" 19.5" 21.5" 23"
a
Seat tube length
343,0
368,0
419,0
419,0
444,0
470,0
521,0
559,0
b
Seat tube angle
73,5º
73,5º
73,0º
73,0º
73,0º
73,0º
73,0º
73,0º
c
Top tube length
538,0
549,0
596,0
596,0
612,0
632,0
653,0
667,0
d
Head tube length
90,0
90,0
90,0
90,0
90,0
100,0
120,0
120,0
e
Head tube angle
69,3º
69,3º
69,5º
69,5º
69,5º
69,5º
69,5º
69,5º
f
Rake
44,0
44,0
42,0
42,0
42,0
42,0
42,0
42,0
g
Trail
88,0
88,0
93,0
93,0
93,0
93,0
93,0
93,0
h
Wheelbase
1043,0
1060,0
1094,0
1094,0
1110,0
1131,0
1153,0
1167,0
i
Chainstay length
432,0
432,0
432,0
432,0
432,0
432,0
432,0
432,0
j
Bottom bracket drop
58,0
48,0
58,0
58,0
58,0
58,0
58,0
58,0
k
Stack height
559,0
568,0
596,0
596,0
596,0
605,0
624,0
624,0
l
Reach
370,0
379,0
412,0
412,0
428,0
445,0
460,0
474,0
m
Standover height
692,0
718,0
742,0
742,0
752,0
751,0
763,0
798,0
x
Bottom bracket height
292,0
302,0
310,0
311,0
310,0
310,0
310,0
311,0
y
Front center
618,0
632,0
668,0
668,0
684,0
705,0
727,0
741,0
Biking

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