BikeWise

Polygon Siskiu D7 2018

MTB Trail
Groupset
Shimano XT
Frame material
Alloy
Wheel size
27,5"
Suspension type
Full suspension
Front travel
120mm
Rear travel
120mm
Polygon Siskiu D7 2018

About the Polygon Siskiu D7 2018

The Polygon Siskiu D7 2018 is a Full suspension Trail Mountain Bike with a alloy frame. Equipped with a Shimano XT drivetrain of 20 gears (2x10). Its features include hydraulic disc brakes e tapered head tube.

Features

The Polygon Siskiu D7 2018 has 2 features listed below.
freio-hidraulico
Hydraulic disc brakes More info
tapered-head-tube
Tapered head tube More info

Specifications

Acessories
Pedals
VP Component VP-195E, alloy
Components
Steam
Entity Xpert, alloy, 60mm length
Saddle
Entity Assault, Cr-Mo rail
Headset
FSA No. 57B, taper ID: 44/56mm
Seatpost
Entity Xpert, alloy, 350mm length
Handlebar
Entity Xpert, alloy, 740mm width
Brake lever
Shimano BL-M365
Brakes
Shimano Altus BR-M365
Drivetrain
Crankset
Shimano Deore FC-M617, 170mm length (S/M), 175mm (L/XL)
Shifter
Shimano Deore SL-M610, 2x10
Front derailleur
Shimano Deore FD-M617-H
Rear derailleur
Shimano RD-M786-SGS 266 g SGS 10s
Average weight (g)
266
B axle hollow
B axle material
Stainless steel
Bracket finish
Painted
Bracket material
Aluminum
Bracket body finish
Painted
Bracket body material
Aluminum
Cable fixing bolt material
Stainless steel
Compatible chain
HG-X 10-speed
Lower pulley max
36T
Lower pulley min
32T
Model
RD-M786-SGS
P axle material
Steel
Pulley bolts material
Stainless steel
G pulley bearing
Sealed bearing
Sunken type pulley bolt
T pulley bearing
Sealed bearing
Pulley teeth
11T
Pulley cage
SGS
Speeds
10
Upper pulley max
11T
Upper pulley min
11T
Total capacity
43T
Chain
KMC X10
Cassette
Shimano Deore CS-HG50-10 HG
Combination names
11-36T
Compatible chain
HG-X 10-speed
Lock ring finish
Cr plated
Lock ring material
Steel
Model
CS-HG50-10
Steel gear finish
Ni plated
Steel gear pieces
10
Type
HG
Frameset
Frame
Aluminum
Rear suspension
SR Suntour Epicon Lorp
Front suspension
RockShox 30 Silver Coil, Solo Air
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"
Wheels
Rims
Araya DM-650
Tires
Schwalbe Smart Sam, 27.5" x 2.25"
Rear hub
Shimano
Front hub
Shimano

Geometry

Size SM MD LG XL
a
Seat tube length
385,0
435,0
485,0
520,0
b
Seat tube angle
74,5º
74,5º
74,5º
74,5º
c
Top tube length
567,0
587,0
612,0
632,0
d
Head tube length
115,0
115,0
125,0
125,0
e
Head tube angle
67,5º
67,5º
67,5º
67,5º
f
Rake
-
-
-
-
g
Trail
-
-
-
-
h
Wheelbase
-
-
-
-
i
Chainstay length
-
-
-
-
j
Bottom bracket drop
21,0
21,0
21,0
21,0
k
Stack height
584,6
584,6
593,8
593,8
l
Reach
405,4
425,4
447,9
467,9
m
Standover height
678,8
705,8
742,6
759,5
x
Bottom bracket height
334,0
334,0
334,0
334,0
y
Front center
-
-
-
-
Biking

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