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SHARKM SHARKM

A lighter sensor for power meter users who only measure speed.

Bike Speed Sensor B SHARK-M

  • 정확성

    More Accurately

    Other Product Comparison Measurement
    Test Completed
  • 가벼움

    More Lightly

    Weight 11g
  • 지속성

    More Longer

    Battery Time Up to 600 hours
SHARKM소개 SHARKM소개 SHARKM소개

How am I riding?


Just like you check your body fat rate and weight change every day when you work out. Bike also have data to measure while riding. Speed, Cadence! If you know these two things, it can maximize the effect of exercise as well as efficient riding.

우비크제품사진
우비크제품사진

How am I riding?


Just like you check your body fat rate and weight change every day when you work out. Bike also have data to measure while riding. Speed, Cadence! If you know these two things, it can maximize the effect of exercise as well as efficient riding.

스피드

The SPEED you didn't know

Bike move forward only when a person pedals themselves.
Therefore, you need to be aware of your own condition to ride safely and effectively. If you ride a bicycle at a regular pace, you can prevent muscles from clumping or getting tired even for long distances. Accurate riding speed measurement is one of the basics of safe riding.

Why do I need a sensor?

If you only use GPS on a smartphone speedometer, there is a lot of data errors such as tunnels and weather when measuring speed. With sensor, it generates data on its own regardless of satellite communication GPS. Speed sensors can measure the number of wheel rotations. GPS data alone cannot measure.

센서
센서

Why do I need a sensor?

If you only use GPS on a smartphone speedometer, there is a lot of data errors such as tunnels and weather when measuring speed. With sensor, it generates data on its own regardless of satellite communication GPS. Speed sensors can measure the number of wheel rotations. GPS data alone cannot measure.

우비크제품사진2

It should be recorded
your riding

It's a waste to throw away my data on the street after a long drive!
We sought more accurate data to record riding without any regrets.
OOBIK, a domestic bicycle product brand, researched day and night.

데이터
SHARKM장점 SHARKM장점 SHARKM장점
  • 빠른반응속도

    Better Response that has never been experienced before.

    Do you think the data reaction speed of the speed sensor, which you've been using casually, was reflected as soon as you stepped on the pedal?
    We tested it ourselves.
    Video
  • 데이터정확도

    Reliable Data Accuracy

    Products with the most similar reactivity to RPM Meter! Using the electric bicycle, we tested the data accuracy by constant speed.
    We directly compared the data rate with 5 products.
    Video
  • 가벼움

    Even 1g lighter,
    For a more comfortable riding!

    Enjoy the lightness as if nothing was attached.
늘어난자석감지거리 늘어난자석감지거리 늘어난자석감지거리
단점보완

Complement the shortcomings of
existing magnetic sensors!

When a magnet passes over each sensor, the sensor detects it and measures speed/cadence respectively. Existing magnetic sensors had the disadvantage of being very short, with a sensing distance of up to 5 to 10 mm. The B SHARK product that supplemented this increased the magnetic detection distance by up to 2 times.

Based on the spoke magnet included in the product package, up to 25mm of speed sensor recognition straight distance, and 17mm of ring magnet reference axis (ring magnet magnetic force direction) direction are detected. Any bicycle, such as MTB, hybrid, road cycle, can be mounted on a bicycle.

  • 부품크기비교
  • 링자석 From the cadence magnet attached to the crank & pedal bolt to the ring magnet inserted into the presta valve!
  • 스포크자석 We recommend that MTB & Hybrid bicycles be equipped with spoke magnets.
주의사항
링자석지원여부

Two ways to fix a ring magnet

  • 1. Insert the ring magnet as shown in the ① and ② pictures below, and fix it with the Presta valve nut you have.
  • 2. If you do not have a valve nut, use the provided black rubber ring to fix it as shown in the picture ③.
링자석고정방법

For unthreaded tubes

  • In the case of a tube without a thread on the Presta valve, fix it with a rubber ring as shown in the picture ③!
링자석고정방법
원터치방식탈부착 원터치방식탈부착 원터치방식탈부착

One touch,
Convenient Attach!

We applied the 3M dual lock pad.
Attach the dual lock pad,
You can attach it to the chain stay with one touch.

원터치
원터치

One touch,
Convenient Attach!

We applied the 3M dual lock pad.
Attach the dual lock pad,
You can attach it to the chain stay with one touch.

사이클방지턱

Safe from Shock
on cycle bump

Once installed, there is no problem with rattling or impact when driving. One more time with rubber rings for MTB bicycles that are highly impacted by mountainous terrain!

No sticker marks
on pad removal!

The 3M Dual Lock pad does not leave any marks when removed.

스티커자국no
스티커자국no

No sticker marks
on pad removal!

The 3M Dual Lock pad does not leave any marks when removed.

넉넉한배터리사용시간 넉넉한배터리사용시간 넉넉한배터리사용시간
넉넉한배터리

completely possible to commute by bike every day!
Generous battery usage time

Self-test results (5 days a week, 33 km/h, 9 hours continuous), running over 20,000 km, left about 30% of the battery.
To save battery, keep the distance from the magnet at least 5cm when parking or stopping.
*Battery usage time may vary depending on the driving environment.

홈트레이닝

Enjoy your workout with home training!

  • 블루투스ANT+지원가능

    Any program that supports Bluetooth and ANT+ is available.

    The B Shark series supports wireless connectivity Bluetooth 5.0 and ANT+ and can be connected to a cycling computer and a smartphone APP.
    Real-time driving information is linked to devices such as mobile APP.
  • 방진방수기능

    Dust/water proof

    It works without any problem even if it rains while riding or runs in the sand.

SPECS

Product Cycling Speed or Cadence Single Sensor
Model B Shark-M
Battery CR1632(DC 3V)
Weight 11g (incl. Battery & Magnet)
Size 40 x 25 x 11.7 mm
Temp -20℃ ~ 60℃
Range 120km/h, 260rpm
Battery Life Up to 600 hours
Wireless Bluetooth 5.0, ANT+
제품사이즈

SPECS

제품사이즈
Product Cycling Speed or Cadence Single Sensor
Model B Shark-M
Battery CR1632 (DC 3V)
Weight 11g (incl. Battery & Magnet)
Size 40 x 25 x 11.7 mm
Temp -20℃ ~ 60℃
Range 120km/h, 260rpm
Battery Life Up to 600 hours
Wireless Bluetooth 5.0, ANT+