Groupset
Shimano Altus
Frame material
Alloy
Wheel size
27,5"
Suspension type
Hardtail
Front travel
120mm
About the Marin Bobcat Trail 4 2021
The Marin Bobcat Trail 4 2021 is a Hardtail Trail Mountain Bike with a alloy frame. Equipped with a Shimano Altus drivetrain of 18 gears (2x9). Its features include hydraulic disc brakes.
Features
Hydraulic disc brakes
More info
Hydraulic disc brakes
Specifications
|
Grip
|
Marin MTB, Closed End
|
|---|---|
|
Pedals
|
Nylon Platform
|
|
Steam
|
Marin Alloy, 31.8mm Clamp, 45mm
|
|---|---|
|
Saddle
|
Marin MTB
|
|
Headset
|
FSA No.10-P
|
|
Seatpost
|
Marin Alloy, 30.9
|
|
Handlebar
|
Marin 31.8 Riser, 12mm Rise, 780mm Width
|
|
Brake lever
|
Tektro M275 Hydraulic Disc
|
|
Crankset
|
Alloy Crank, Steel Chainrings, 36/22T
|
|---|---|
|
Shifter
|
Shimano Altus 2x9
|
|
Bottom bracket
|
Sealed Cartridge Bearings, Square Taper
|
|
Front derailleur
|
Shimano Altus Double
|
|
Cassette
|
Sunrace M98 11-36T 9-speed
|
|
Chain
|
KMC X9
|
|
Rear derailleur
|
Shimano Altus RD-M2000
SGS
9s
|
|
|
|
|
Frame
|
Series 2 6061 Aluminum, 27.5" or 29” Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, IS Chainstay Disc Mount, Internal Housing & Dropper Post Routing
|
|---|---|
|
Front suspension
|
SR Suntour XCM HLO
|
|
Rims
|
Marin Aluminum Double Wall, 25mm Inner, Pinned Joint, Disc Specific
|
|---|---|
|
Tires
|
WTB Trail Boss Comp, 27.5/29x2.25, Wire Bead
|
Geometry
| Size | XS | SM | MD | MD | LG | XL |
|---|---|---|---|---|---|---|
|
a
Seat tube length
|
330,0
|
381,0
|
431,0
|
431,0
|
482,0
|
520,0
|
|
b
Seat tube angle
|
74,5º
|
74,5º
|
74,5º
|
74,5º
|
74,5º
|
74,5º
|
|
c
Top tube length
|
583,0
|
599,0
|
610,5
|
617,5
|
638,8
|
655,0
|
|
d
Head tube length
|
100,0
|
105,0
|
110,0
|
110,0
|
115,0
|
120,0
|
|
e
Head tube angle
|
67,5º
|
67,5º
|
67,5º
|
67,0º
|
67,0º
|
67,0º
|
|
f
Rake
|
44,0
|
44,0
|
44,0
|
51,0
|
51,0
|
51,0
|
|
g
Trail
|
100,0
|
100,0
|
100,0
|
95,0
|
95,0
|
95,0
|
|
h
Wheelbase
|
1114,4
|
1131,3
|
1143,2
|
1175,4
|
1197,3
|
1214,3
|
|
i
Chainstay length
|
423,0
|
423,0
|
423,0
|
438,0
|
438,0
|
438,0
|
|
j
Bottom bracket drop
|
48,0
|
48,0
|
48,0
|
61,0
|
61,0
|
61,0
|
|
k
Stack height
|
592,7
|
597,3
|
602,0
|
627,3
|
632,0
|
636,5
|
|
l
Reach
|
418,0
|
433,0
|
443,0
|
443,0
|
463,0
|
478,0
|
|
m
Standover height
|
637,42
|
657,07
|
703,48
|
712,04
|
742,93
|
772,59
|
|
x
Bottom bracket height
|
307,0
|
307,0
|
307,0
|
311,5
|
311,5
|
311,5
|
|
y
Front center
|
696,0
|
713,0
|
725,0
|
744,0
|
766,0
|
783,0
|
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