Comes with adapter suitable for Britain and American valve need to be equipped with extra adapter for French valve(not included). Take off the inner insulating pater before using. Do not mistake the positive and negative pole of the battery Vibrate sensor the light will turn on as soon as the wheel moves. Easy and convenient to install Note: The positive pole(with letters) should be downward. Do not take off the transparent insulating plastic sheet inside of the light shell which is used to prevent short circuit....

Cool Change K1 flashlight with LED lamp brightness good oh! The use of 3 * AAA batteries (not included) rotary zoom 3 modes (Hi / Low / Fast strobe) black aluminum alloy material waterproof anti fall effect is excellent! Suitable for camping lighting night ride lighting explore lighting tunnel lighting photography lighting and other activities...

Fashionale compact body convenient to carry Made of high quality metal material durable and wear-resistant Stainless steel speaker mesh Built-in power management circuit smart power savingMetal hanging rope design strong and firm convenient to carryIntelligent power off memory TF card music playing Built in FM radio Support data transmission AUX output and support earphone output...

Fashionale compact body convenient to carry Made of high quality metal material durable and wear-resistant Stainless steel speaker mesh Built-in power management circuit smart power savingMetal hanging rope design strong and firm convenient to carryIntelligent power off memory TF card music playing Built in FM radio Support data transmission AUX output and support earphone output...

Features: Multifunctional rainproof LCD bicycle speedometer ideal companion for riding. Allows you to memorize data of 2 bicycles: Bicycle A and Bicycle B. Imported sensors to provide stable performance wide working temperature. Four-row window real-time display the current speed trip distance riding time trip time calorie consumption current time and date. Easy view of the maximum speed average speed total riding time total riding distance current temperature and rotations per minute of the wheel. Backlit feature with high-brightness light source for a clear view of all data during your night...

Fits on to your bike handlebar to add extra storage space for your bike. Specification: long arm: 55mm short arm: 45mm handlebar clip: 28mm diameter 21mm width. Suitable for handlebar diameter < / = 28mm. A practical extension holder which can fit with flashlight code table bike bell etc. Super light and durable plastic material a must have item for cycling....

Function description: SPD: Speed: Display the momentary speed. DIS: Riding distance:Display a single riding distance. TMR: Riding time: Display the riding time. CAL: Calorie: Display calorie consumption ODO: Total trip distance:Display the total trip distance. RAT: Total riding time: Total time of riding. RPM: Rotations:Display rotations per minutes (RPM) at work. AVS: Average speed: Display the average speed. MXS: Maximum speed: Display the maximum speed. Th: Temperature:to show the current temperature in real time. Sw: Stopwatch: to indicate that the Stopwatch status is currently on. Real-ti...

GUB-229 handlebar extension ultra-light carbon fiber (54 grams) Bracket: aluminum alloy material CNC machining for 31.8 caliber handlebar. Small round carbon fiber material 22.2mm caliber can be used to install a variety of riding equipment (flashlight kettle and stopwatch etc.)...

GUB-229 handlebar extension ultra-light carbon fiber (54 grams) Bracket: aluminum alloy material CNC machining for 31.8 caliber handlebar. Small round carbon fiber material 22.2mm caliber can be used to install a variety of riding equipment (flashlight kettle and stopwatch etc.)...

High transparent and sensitive touch screen suitable for mobile phone 4.8 inches and below - Made of polyester and PU material - The bag is durable water-resistant and easy to clean - With reflective stripes to increase cycling safety at night - Widened nylon loop to fix bag into bicycle fitting many types of tube of bike....

Made of Polycarbonate(PC) material durable and anti-shock. Light weight (only 45g) will not give additional burden to cycling High flexibility not easy to break durable. Installation is simple suitable for all kinds of frames with a bottle cage mounting holes. Simple and brief modeling with bright color A must have item for outdoor cycling....

Main functions: Time display (clock) journey display (trip) cycling time (RIDETM) average speed (AVSPD) max speed (MAXSPD) total distance (ODO). Expanding functions: Stopwatch (STW) real-time temperature display (TEMP) minimum temperature (MNTEMP) maximum temperature (MXTEMP) real-time calories (CAL) total calories (KCAL) fat combustion (FAT) KM+ TIME+ SCAN (SCAN journey cycling time average speed) Notice: If expanding functions are all closed they wouldn't be shown in the main mode (The default is all closed down). Sensor and induced magnet should be kept 3mm away which is the best induct...

Material: engineering plastics Function: Can be hung on front and back handlebar leading head tube top tube fork front/back/left and right seat tube. Suitable for folding car road car mountain bike lady car... Any kind of car for all. Quickly open type hanging kettle holder hang it wherever desirable . 360 degree rotatable fixing adapter + quick release type design (design patent). High quality plastic steel super toughness under normal use Fixing adapter is suitable for all kinds of tube diameter between 1.5cm and 4.2cm Fixing adapter can be separated from the kettle holder and it can also be...

Material: High-quality high elastic silicone for a fast and easy installation Flashing mode: 3 modes ( normal flash slow flash ) can change by pressing the button ( long press to fast flash mode ) Can install on your backpack for night warning Water resistant can use in rainy days Color: White Weight: About 70g Length: 15cm Width: 6.5cm Thickness: 3cm Powered by: 2 * CR2032 button batteries ( included )...

Material: Silicone Casing - 2-LED blue light bike lamp - 3-Mode: Fast Strobe > Slow Strobe > Constant - Built-in 2 x CR2032 batteries - Working Time: 35h (constant) / 160h (strobe)...