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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165 Results
4.6 13×
Watch Price/Availability
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
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig072
4.4 24×
Watch Price/Availability
Sigma ROX 4.0 HR SET black/white
Bike Computer - speedometer, wireless, heart rate measurements , thermometer and altimeter, track record, training journal, mobile phone notifications, e-bike compatible and hours, 2,40" display, max. battery life 25 h, charging connector USB-C, OS compatibility Android, iOS and Windows, connectivity options Bluetooth, ANT+ and USB, GPS navigation, dimensions 74 × 45 × 18 mm (H×W×D), weight 52 g, IP rating IPX7, black and white case colour, bike bracket included in the package
  2,909,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig067
5.0 12×
Watch Price/Availability
Sigma Aura 80 USB + Blaze
Bike Light - front and rear, beam distance of 90m, power: Rechargeable battery, maximum battery life of 15 h, water resistance: IPX4
BLACK FRIDAY -13 % 1,299,- 1,499,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig058
3.5 9×
Watch Price/Availability
Sigma ROX 11.1 EVO SENSOR 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, white case colour, bike bracket and charging cable included in the package
  4,769,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTsig075
4.8 8×
Watch Price/Availability
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
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig057
4.6 11×
Watch Price/Availability
Sigma MC 10 MOTO
Bike Computer - speedometer, speeds measurements , actual speed, average speed, current driving time, distance travelled and total driving time, black case colour, bike bracket included in the package
  659,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTms2912
4.7 6×
Watch Price/Availability
Sigma Rox 4.0 Endurance white
Bike Computer - speedometer, wireless, altimeter and barometer, 2.40" LED backlit display, max. battery life 41 h, typical battery life 41 h, OS compatibility Android, iOS and Windows, 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 and white case colour, bike bracket included in the package
  2,299,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig105
3.0 1×
Watch Price/Availability
Sigma ROX 12.1 EVO BASIC white
GPS Navigation - designed for bicycles, 3" display, 240 × 400 px resolution, includes digital compass (magnetic sensor) and barometer, without sensors, maps of Czech Republic + Europe and coordinates, cycling functions: track record, training journal, mobile phone notifications, e-bike compatible and SOS function, features: touch display, map updates via built-in Wi-Fi , map format OSM, battery life 22 h, internal memory 8 GB, does not support memory cards, Android, iOS and Windows OS compatible, connectivity over Bluetooth, WiFi, ANT+ and USB, safety strap, cable and holder included in package, white case colour, dimensions 95 × 57 × 21 mm (H×W×D), weight 110 g
  9,619,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig093
4.8 12×
Watch Price/Availability
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 h, typical battery life 8766 h, dimensions 60 × 44 × 13 mm (H×W×D), IP rating IPX7, black case colour, bike bracket included in the package
Discounted -10 % 969,- 1,079,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTaaa2371
5.0 9×
Watch Price/Availability
Sigma Buster 800 + Buster RL 150
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
  1,399,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig101
5.0 6×
Watch Price/Availability
Sigma Rox 2.0 Endurance white
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 and white case colour, bike bracket included in the package
  1,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig104
5.0 4×
Watch Price/Availability
Sigma BC 12.0 WL STS/CAD
Bike Computer - speedometer, wireless, speeds and cadence measurements , thermometer, training journal, actual speed, average speed, speed comparison, calorie tracking, max, speed, current driving time, hours, distance travelled, total driving time and autostart/stop, 2" 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
  1,279,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTaaa2313
3.9 11×
Watch Price/Availability
Sigma Buster 300
Bike Light - front, luminous flux of 300 lm, beam distance of 70m, power: Rechargeable battery, maximum battery life of 13 h, water resistance: IPX4
BLACK FRIDAY -20 % 599,- 749,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig040
4.7 3×
Watch Price/Availability
Sigma Buster 1600
Bike Light - front, luminous flux of 1600 lm, beam distance of 205m, power: Rechargeable battery, maximum battery life of 50 h, water resistance: IPX4
  2,199,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig120
4.3 7×
Watch Price/Availability
Sigma Aura 80 USB
Bike Light - front, beam distance of 90m, power: Rechargeable battery, maximum battery life of 15 h, water resistance: IPX4
BLACK FRIDAY -20 % 1,119,- 1,399,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig039
4.2 4×
Watch Price/Availability
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, white case colour, bike bracket and charging cable included in the package
  3,699,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig073
5.0 2×
Watch Price/Availability
Sigma Buster 100 HL
Bike Light - front, luminous flux of 120 lm, beam distance of 35m, power: Rechargeable battery, maximum battery life of 10 h, water resistance: IPX4
BLACK FRIDAY -20 % 399,- 499,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig119
5.0 1×
Watch Price/Availability
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 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig117
5.0 2×
Watch Price/Availability
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
BLACK FRIDAY -20 % 1,359,- 1,699,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig123
5.0 5×
Watch Price/Availability
Sigma Aura 60 USB + Infinity
Bike Light - front and rear, beam distance of 70m, power: Rechargeable battery, maximum battery life of 10 h, water resistance: IPX4
  1,099,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig056
4.4 3×
Watch Price/Availability
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,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig108
5.0 5×
Watch Price/Availability
Sigma Cubic Flash
Bike Light - rear, power: 2 × AAA, maximum battery life of 40 h, water resistance: IPX4
  199,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig042
5.0 8×
Watch Price/Availability
Sigma Buster 700
Bike Light - front, luminous flux of 700 lm, beam distance of 100m, power: Rechargeable battery, maximum battery life of 18 h, water resistance: IPX4
  699,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig041
5.0 2×
Watch Price/Availability
SIGMA POCKET TOOL MEDIUM
Bicycle Multi Tool with many options, 17 instruments
  449,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsig077