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SIGMA

We can deliver SIGMA products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

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7 reasons to shop for SIGMA products on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing SIGMA goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting SIGMA products by popularity or price.

SIGMA brand names you'll find in our offering

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Bike Lights SIGMA Bike Lights Cycling Computers SIGMA Cycling Computers Fitness Tracker Accessories SIGMA Fitness Tracker Accessories Fitness Tracker Sensors and Detectors SIGMA Fitness Tracker Sensors and Detectors GPS for Bikes SIGMA GPS for Bikes GPS Navigation Systems SIGMA GPS Navigation Systems Smart Watch Accessories SIGMA Smart Watch Accessories
 
79 Results
Sigma Rox 4.0 Endurance - Bike Computer
4.3 14×
Sigma Rox 4.0 Endurance
Bike Computer - speedometer, wireless, heart rate, speeds and cadence measurements , thermometer, digital compass (magnetic sensor) and barometer, track record, training journal, actual speed, average speed and speed comparison, 2.4" LED backlit display, max. battery life 41 h, charging connector USB-C, OS compatibility Android and iOS, connectivity options Bluetooth, ANT+ and USB, GPS and GLONASS navigation, dimensions 73.6 × 44.9 × 18.4 mm (H×W×D), weight 51 g, IP rating IPX7, black case colour, bike bracket and charging cable included in the package
-13 % off new 1,999,- New 2,299,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig096
Sigma Rox 2.0 Endurance black - Bike Computer
5.0 6×
Sigma Rox 2.0 Endurance black
Bike Computer - speedometer, wireless, digital compass (magnetic sensor), 2" LED backlit display, max. battery life 26 h, typical battery life 26 h, OS compatibility Android and iOS, connectivity options Bluetooth, ANT+ and USB, GPS and GLONASS navigation, dimensions 66 × 44 × 18 mm (H×W×D), weight 39 g, IP rating IPX7, black case colour, bike bracket included in the package
1,979,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig103
Sigma BC 10.0 WR - Bike Computer
4.8 88×
Sigma BC 10.0 WR
Bike Computer - speedometer, cable, speeds measurements , thermometer, actual speed, average speed, max, speed, current driving time, hours, distance travelled and total driving time, 0,19" display, max. battery life 17520 hr(s), typical battery life 17520 hr(s), dimensions 55 × 40 × 11 mm (H×W×D), weight 280 g, IP rating IPX8, black case colour, bike bracket included in the package
-3 % off new 529,- New 549,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig081
Sigma BC 23.16 STS/CAD - Bike Computer
4.4 9×
Sigma BC 23.16 STS/CAD
Bike Computer - speedometer, wireless, heart rate, speeds and cadence measurements , thermometer, altimeter and barometer, actual speed, average speed, speed comparison, calorie tracking, max, speed, current driving time, hours, distance travelled, total driving time and autostart/stop, 2.1" LED backlit display, max. battery life 17532 hr(s), typical battery life 8766 hr(s), OS compatibility Android, connectivity options NFC, dimensions 66.5 × 44 × 12.5 mm (H×W×D), IP rating IPX7, black case colour, bike bracket included in the package
-5 % off new 2,249,- New 2,369,-
From 104,- per month
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTaaa2432
Sigma Buster 400 - Bike Light
4.8 33×
Sigma Buster 400
Bike Light - front, luminous flux of 400 lm, beam distance of 120m, power: Rechargeable battery, maximum battery life of 30 h, water resistance: IPX4
-6 % off new 769,- New 825,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig086
Sigma BC 14.0 WR - Bike Computer
4.7 11×
Sigma BC 14.0 WR
Bike Computer - speedometer, cable, speeds measurements , thermometer, altimeter and barometer, training journal, actual speed, average speed, speed comparison, max, speed, current driving time, hours, distance travelled, total driving time and autostart/stop, 2" LED backlit display, max. battery life 17532 hr(s), typical battery life 8766 hr(s), dimensions 60 × 44 × 13 mm (H×W×D), IP rating IPX7, black case colour, bike bracket included in the package
1,049,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTaaa2371
Sigma Rox 4.0 Endurance Sensor Set black - Bike Computer
2 colors
4.4 3×
Sigma Rox 4.0 Endurance Sensor Set black
Bike Computer - speedometer, wireless, heart rate, speeds and cadence measurements , altimeter and barometer, 2.40" LED backlit display, max. battery life 41 h, typical battery life 41 h, OS compatibility Android and iOS, connectivity options Bluetooth, ANT+ and USB, GPS and GLONASS navigation, dimensions 73.6 × 44.9 × 18.4 mm (H×W×D), weight 51 g, IP rating IPX7, black case colour, bike bracket included in the package
3,769,-
From 174,- per month
Buy
In stock 2 pcs
Order Code: SPTsig108
Sigma Buster 800 + Buster RL 80 - Bike Light
5.0 2×
Sigma Buster 800 + Buster RL 80
Bike Light - front and rear, luminous flux of 800 lm, beam distance of 170m, power: Rechargeable battery, maximum battery life of 30 h, water resistance: IPX4
1,939,-
Buy
In stock 2 pcs
Order Code: SPTsig123
Sigma Buster 400 - Bike Light
4.8 33×
Sigma Buster 400
Bike Light - front, luminous flux of 400 lm, beam distance of 120m, power: Rechargeable battery, maximum battery life of 30 h, water resistance: IPX4
825,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig086
Sigma ROX 12.1 EVO BASIC grey - Bike Computer
4.7 9×
Sigma ROX 12.1 EVO BASIC grey
Bike Computer - speedometer, wireless, digital compass (magnetic sensor) and barometer, track record, training journal, mobile phone notifications, e-bike compatible and SOS function, 3" touch display, typical battery life 14 h, charging connector USB-C, OS compatibility Android and iOS, connectivity options Bluetooth, WiFi and ANT+, GPS navigation, dimensions 95 × 57 × 21 mm (H×W×D), weight 110 g, IP rating IP67, grey case colour, bike bracket and charging cable included in the package
10,527,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig092
Sigma Aura 80 USB + Nugget II. - Bike Light
4.8 8×
Sigma Aura 80 USB + Nugget II.
Bike Light - front and rear, beam distance of 90m, power: Rechargeable battery, maximum battery life of 15 h, water resistance: IPX4
1,465,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig057
Sigma BC 12.0 WR - Bike Computer
4.3 10×
Sigma BC 12.0 WR
Bike Computer - speedometer, cable, speeds measurements , thermometer, training journal, actual speed, average speed, speed comparison, max, speed, current driving time, hours, distance travelled, total driving time and autostart/stop, 2" LED backlit display, typical battery life 8766 h, dimensions 55 × 40 × 14 mm (H×W×D), weight 27 g, IP rating IPX8, white case colour, bike bracket included in the package
825,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTaaa2370
Sigma ROX 11.1 EVO HR SET - Bike Computer
4.6 13×
Sigma ROX 11.1 EVO HR SET
Bike Computer - speedometer, wireless, heart rate, speeds and cadence measurements , thermometer, altimeter, digital compass (magnetic sensor) and barometer, 1.77" LED backlit display, max. battery life 18 h, typical battery life 18 h, charging connector USB-C, connectivity options Bluetooth and ANT+, GPS, GLONASS and Galileo navigation, dimensions 66.1 × 46.8 × 20.8 mm (H×W×D), weight 55 g, IP rating IP67, black case colour, bike bracket and charging cable included in the package
4,354,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig072
SIGMA POCKET TOOL LARGE - Bicycle Multi Tool
5.0 3×
SIGMA POCKET TOOL LARGE
Bicycle Multi Tool for extensive repairs, 22 tools
Amazing Deal 685,- Save 79,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig078
Sigma ROX 4.0 SENSOR SET black - Bike Computer
4.3 18×
Sigma ROX 4.0 SENSOR SET black
Bike Computer - speedometer, wireless, heart rate, speeds and cadence measurements , thermometer and altimeter, track record, training journal, mobile phone notifications and e-bike compatible, 2,40" display, max. battery life 25 h, OS compatibility Android, iOS and Windows, connectivity options Bluetooth, ANT+ and USB, GPS navigation, dimensions 74 × 45 × 18 mm (H×W×D), weight 51 g, IP rating IPX7, black case colour, bike bracket included in the package
4,074,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig068
Sigma BC 14.0 WL STS/CAD - Bike Computer
5.0 3×
Sigma BC 14.0 WL STS/CAD
Bike Computer - speedometer, wireless, speeds and cadence measurements , thermometer, altimeter and barometer, training journal, actual speed, average speed, speed comparison, max, speed, current driving time, hours, distance travelled, total driving time and autostart/stop, 2" LED backlit display, max. battery life 17532 hr(s), typical battery life 8766 hr(s), dimensions 60 × 44 × 13 mm (H×W×D), IP rating IPX7, black case colour, bike bracket included in the package
1,831,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTaaa2315
Sigma Buster 100 + Nugget II. Flash - Bike Light
4.5 6×
Sigma Buster 100 + Nugget II. Flash
Bike Light - front and rear, luminous flux of 120 lm, beam distance of 35m, power: Rechargeable battery, maximum battery life of 10 h, water resistance: IPX4
670,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTsig060
Sigma Buster 150 - Bike Light
4.9 8×
Sigma Buster 150
Bike Light - front, luminous flux of 150 lm, beam distance of 74m, power: Rechargeable battery, maximum battery life of 25 h, water resistance: IPX4
551,-
Buy
In stock > 10 pcs at the supplier's
Order Code: SPTsig085
Sigma Aura 30 + Curve - Bike Light
4.8 9×
Sigma Aura 30 + Curve
Bike Light - front and rear, beam distance of 40m, power: 4 × AA, maximum battery life of 29 h, water resistance: IPX4
551,-
Buy
In stock > 10 pcs at the supplier's
Order Code: SPTsig051
Sigma Micro Duo White - Bike Light
3.4 6×
Sigma Micro Duo White
Bike Light - front rear, power: 2 × CR2032, maximum battery life of 60 h, water resistance: IPX4
191,-
Buy
In stock > 10 pcs at the supplier's
Order Code: SPTsig048
Sigma Duo ANT+/Bluetooth speed transmitter - Sensing Device
4.0 5×
Sigma Duo ANT+/Bluetooth speed transmitter
Sensing Device - for speed measurement, works without magnet and sends data via ANT+ and Bluetooth to your compatible device
Great price 699,- Save 48,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig116
Sigma Duo ANT+/Bluetooth cadence transmitter - Sensing Device
5.0 1×
Sigma Duo ANT+/Bluetooth cadence transmitter
Sensing Device - for cadence measurement, works without a magnet and sends data via ANT+ and Bluetooth to your compatible device
789,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig117
Sigma Over-clamp Butler GPS - Bike Holder
3.0 1×
Sigma Over-clamp Butler GPS
Bike Holder
499,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig135
Sigma Short Butler GPS - Bike Holder
Sigma Short Butler GPS
Bike Holder
539,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig136
Bike Lights SIGMA Bike Lights Cycling Computers SIGMA Cycling Computers Fitness Tracker Accessories SIGMA Fitness Tracker Accessories Fitness Tracker Sensors and Detectors SIGMA Fitness Tracker Sensors and Detectors GPS for Bikes SIGMA GPS for Bikes GPS Navigation Systems SIGMA GPS Navigation Systems Smart Watch Accessories SIGMA Smart Watch Accessories
 
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