Cycle Computers GreenZech

Features: 1. It adopts GPS active antenna, which has better signal receiving ability and faster positioning compared with ordinary passive antenna.

Specification: Product Name: C3 Bike Cadence Speed Sensor; Color: Black; Size: 29.5mm*38mm*9.5mm; Weight: 9.2g; Battery: 220mAh CR2032; Voltage: 3V;...

Specification: Material: Plastic and Electronic components; Size: 42 X 55mm; Power by: 1 XCR2032 battery(included); Color: Black; Weight: About...

Feature: 1. 2.8'' Large Screen odometer and speedometer wireless have a large LCD display, which is only smaller than credit cards. 2.

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Daytime: clear vision, FSTN display, can see the data at any angle; Night: Press the [M] + [S] keys simultaneously in any mode to activate the...

Daytime: clear vision, FSTN display, can see the data at any angle; Night: Press the [M] + [S] keys simultaneously in any mode to activate the...

Features: Made of premium material, lightweight, sturdy and durable. Water resistance feature to ensure safe use on rainy days. Displaying time,

Features: Made of premium material, lightweight, sturdy and durable. Water resistance feature to ensure safe use on rainy days. Displaying time,

Features: 1.High sensitivity GPS: fast satellite acquisition, accurate positioning and tracking of travel distance, speed and position. 2.ANT+ :...

Specifications: Name:Bicycle computer horn lamp; Model:BK - 1920; Lamp bead:2 * T6; Headlamp brightness:800 lumens; Lighting mode:First gear: 100%...

Specifications: Name:Bicycle computer horn lamp; Model:BK - 1920; Lamp bead:2 * T6; Headlamp brightness:800 lumens; Lighting mode:First gear: 100%...

Specifications: Name:Bicycle computer horn lamp; Model:BK - 1920; Lamp bead:2 * T6; Headlamp brightness:800 lumens; Lighting mode:First gear: 100%...

Features: 1. GPS Cycling Computer: Accurate GPS signal tracks your route. Clear screen displays speed, average speed, max speed, time, riding time,

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Specification: Model: 690; Material: Aluminum alloy CNC+ Engineering Plastic Adapter; Clamp Diameter: 31.1 - 32.5mm; Width: 300 - 400mm; Process: 3D...

Bike Bicycle Waterproof Electronic Four Screen Display Speedometer. Features: A wide range of use on 4"-40" bicycle/electric bicycles or...

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Features: -- Made of premium material, lightweight, sturdy and durable. -- Water resistance feature to ensure safe use on rainy days. -- Displaying...

Specification: Product Name:C3 Bike Cadence Speed Sensor; Color:Black; Size:29.5mm*38mm*9.5mm; Weight:9.2g; Battery:220mAh CR2032; Voltage:3V; Using...

This 2.8 inch wide bike wireless computer with LCD backlight makes it easy to read during day and night. It is multifunctional and easy to operate...

This 2.8 inch wide bike wireless computer with LCD backlight makes it easy to read during day and night. It is multifunctional and easy to operate...