BikeWise

Groove SKA 70 27v 2018

MTB Cross Country
2018 / 2019 / 2020
Groupset
Shimano Alivio
Frame material
Alloy
Wheel size
29"
Suspension type
Hardtail
Weight
14 kg
Groove SKA 70 27v 2018

About the Groove SKA 70 27v 2018

The Groove SKA 70 27v 2018 is a Hardtail Cross Country Mountain Bike with a alloy frame. Equipped with a Shimano Alivio drivetrain of 27 gears (3x9). The bike weighs approximately 14 kg.

Specifications

Components
Seatpost
Groove Alumínio 27,2mm
Handlebar
Groove Alumínio 31,8mm
Brakes
Shimano Altus BR-M315
Brake lever
Shimano ST-EF505
Drivetrain
Front derailleur
Shimano Altus FD-M2000
action.down_swing
applicable_top_mid_tooth_difference
10T
cable_route_type.dual_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/Zinc plated
Inner link material
Steel
Model
FD-M2000-DS3
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 finish
Zinc plated
Stroke adjusting screw material
Steel
Total capacity
18T
Chain
Shimano CN-HG53 299 g
Average weight (g)
299
Chromizing treatment roller link pin
Model
CN-HG53
Pin link plate
Gray
Roller link plate
Brown
Type
HG 9-speed
Rear derailleur
Shimano Alivio RD-M4000
Cassette
Shimano Altus CS-HG201-9 HG
Combination names
11-32T
11-34T
11-36T
Compatible chain
HG 9-speed
Lock ring finish
Phosphate coated
Lock ring material
Steel
Model
CS-HG201-9
Steel gear finish
Ni-Ni plated (Top gear: Phosphate coated)
Steel gear pieces
9
Type
HG
Crankset
Shimano Altus FC-M2000 9s
Chain line (mm)
50
Chainring combination
40-30-22T
Primary color
Series color
Compatible bottom bracket type (square)
Compatible chain
HG 9-speed
Crank arm finish
Painted
Crank arm material
Aluminum
Crank arm length 165 mm
Crank arm length 170 mm
Crank arm length 175 mm
Crank fixing bolt included
Model
FC-M2000
Pitch circle diameter
Riveted
Q factor (mm)
179.6
Speeds
9
Recommended bottom bracket (threaded normal)
BB-UN101
Spider gear arms
4
Threaded bottom bracket shell width 68 mm
Threaded bottom bracket shell width 73 mm
Shifter
Shimano ST-EF505
Bracket material
Aluminum
Clamp bolt material
Steel
brake_lever.brake_hose_color_kit.1
Black
brake_lever.brake_hose_kit
SM-BH59-JK-SS
Brake lever finish
Painted
brake_lever.funnel_bleeding
brake_lever.hose_joint
Straight
brake_lever.j_kit_spec_for_oem
Lever size finger
3
Brake lever material
Aluminum
brake_lever.oil
SHIMANO Mineral
brake_lever.recommended_brake_caliper
BR-MT200
Primary color
Black
Model
ST-EF505-7R
Shifting lever compatible rar derailleur type
MTB 7-speed
Max multiple shifts main lever rear
3
Shifting lever optical gear display
With
Shifting lever rear speeds
7
Shifting lever cable material
Steel
Shifting lever cable adjust
shifting_lever.shifting_lever_outer_casing
OT-SP41
Frameset
Front suspension
SR Suntour XCM
Frame
Groove Alumínio
Wheels
Front hub
Shimano HB-TX505 Quick release
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
Rear hub
Shimano FH-TX505
Rims
Groove Alumínio

Geometry

Size 15 17 19 20,5
a
Seat tube length
380,0
432,0
483,0
520,0
b
Seat tube angle
73,5º
73,5º
73,5º
73,5º
c
Top tube length
585,0
595,0
610,0
625,0
d
Head tube length
110,0
110,0
120,0
120,0
e
Head tube angle
71,0º
71,0º
71,0º
71,0º
f
Rake
-
-
-
-
g
Trail
-
-
-
-
h
Wheelbase
-
-
-
-
i
Chainstay length
445,0
445,0
445,0
445,0
j
Bottom bracket drop
60,0
60,0
60,0
60,0
k
Stack height
-
-
-
-
l
Reach
-
-
-
-
m
Standover height
-
-
-
-
x
Bottom bracket height
-
-
-
-
y
Front center
-
-
-
-
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