Helkama Velox Oy

Helkama CX 5sp Di2 27,5″

A versatile and urban city e-bike designed for changing conditions with automatic gears.

3699,00 

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Versatile urban uides with convenient automatic gears

The urban Helkama CX is a truly reliable e-bike, perfect for everything from city asphalt to gravel roads, making it an excellent choice for commuting and everyday mobility. Its wide, smooth-rolling tires ensure great grip even on poor surfaces, allowing the CX to excel as a year-round electric bike. A lightweight front suspension enhances comfort, even in changing conditions. All CX models come with a single, universally low-step frame that makes getting on and off easy for everyone. The handy automatic gearing lets you cruise through the city without worrying about shifting gears.

Additional information

Product name

Helkama CX 5v Di2 27,5"

Brand

Helkama

Frame

Aluminum

Frame size

50 cm, 54 cm

Front fork

Suntour XCR32 AIR , 80mm

Transmission

Shimano Nexus 5 Di2

Gear amount

5

Shifter

Shimano SW-EN600R (electric gear)

Front brakes

Shimano MT410 hydraulic disc brake 180mm

Rear brakes

Shimano MT410 hydraulic disc brake 160mm

Brake lever

Shimano MT-401

Crank set

Shimano FC-EM600 170mm , 38T

Chain

KMC

Rims

Mach 1 Trucky 30-584 32H , musta

Saddle

Selle Royal Lookin Evo Athletic

Seatpost

30,9 x 350 mm

Handlebar

Ergotec City Cruiser 31,8/640mm

Stem

Ergotec Sepia XL, alu., adjustable 100 mm

Rear axle measurements

Fixed 135mm/187mm

Tires

Schwalbe Al Grounder with reflective sidewall

Wheel size

27,5"

Tire size ETRTO

60-584

Motor brand

Shimano

Motor model

Shimano EP6

Motor specifications

250W – 36V – 85Nm- 25km/h

Battery model

Shimano EN805L

Battery Energy (Wh)

504

Battery placement

Integrated

Battery charging time

80 % 2,5 h/ 100 % 4 h

Charger

Shimano E8004

Display

Shimano EN610

Color

black, pearl white, violet

Lukko

AXA Imenso XL

Painoraja (kg)

145

Recommended height
Frame size Height (cm)
50-cm 160-180
54-cm 170-190
Weight (kg)

28

Helkama CX 5sp Di2 27,5": 50-cm

fs ‐ Frame size 50cm
st ‐ Seat tube length 500
tt ‐ Effective top tube length 620
ht ‐ Head tube length 175
hta ‐ Head tube angle 69
sta ‐ Seat tube angle 74
cs ‐ Chainstay length 465
bd ‐ Bottom bracket drop 60
fo ‐ Fork rake/offset 477
s ‐ Stack 652
r ‐ Reach 433
wb ‐ Wheelbase 1170

Helkama CX 5sp Di2 27,5": 54-cm

fs ‐ Frame size 54cm
st ‐ Seat tube length 540
tt ‐ Effective top tube length 635
ht ‐ Head tube length 185
hta ‐ Head tube angle 69
sta ‐ Seat tube angle 74
cs ‐ Chainstay length 465
bd ‐ Bottom bracket drop 60
fo ‐ Fork rake/offset 477
s ‐ Stack 661
r ‐ Reach 445
wb ‐ Wheelbase 1186