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We can deliver Author 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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Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Vision 2025 - red/black/alpha
Amazing Deal
35,990,-
Save 4,000,-
In stock according to variant
Mountain Bike
AUTHOR Lumina 800 lm USB Alloy
825,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Bike Light - front, luminous flux of 800 lm, power: Rechargeable battery, maximum battery life of 6,75 h, water resistance: IP65
AUTHOR A-N472 X24
1,250,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Bike Bag - rear mount, 9l volume, strap and velcro, waterproof, weight: 550g
AUTHOR A-R256 XL Tank Bag MPP
399,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Bike Bag - frame, 1l volume, velcro, waterproof
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Guru 3.0 - green-gold-matte/black
79,989,-
In stock according to variant
Gravel Bike -, number of speeds: 24, SHIMANO GRX 820‑2, 48‑31 teeth, 172,5 / 175 mm cranks rear derailleur, without suspension, SHIMANO GRX 820, hydraulic disc (160 mm rotors)...
AUTHOR A-N216 X24
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Bike Bag - rear mount, 9l volume, strap and velcro, waterproof, weight: 480g
AUTHOR Vertigo 2024 - red/black
12,991,-
In stock according to variant
Cross Bike -, number of speeds: 27, SHIMANO Altus (31,8) rear derailleur, front suspension fork 80mm, TEKTRO HD-T275, hydraulic disc (6" rotors) brakes
AUTHOR Limit 24 2026 12.5" Matt Titanium/Black/Red
10,990,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Children's Bike - city bike 24" wheel, without suspension, meant for sports use, aluminium frame, frame height: 318mm, frame size: XS, with Plain theme, light weight, pedals...
AUTHOR Cosmic 20 2025 10" Black/Orange
7,990,-
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Children's Bike - city bike 20" wheel from the age of 4 years, without suspension, meant for recreational use, aluminium frame, frame height: 254mm, frame size: XS, light weight,...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Mission - silver/black/red
19,990,-
In stock according to variant
Cross Bike -, number of speeds: 20, SHIMANO Cues 6000 rear derailleur, front suspension fork 80mm, TEKTRO HD-M280, hydraulic disc (6" rotors) brakes, weight: 14,2kg
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Context 2025 - silver-matt/alloy
28,990,-
In stock according to variant
Mountain Bike
AUTHOR Limit 26 2026 13.5" White/Silver/Pink
11,990,-
In stock 2 pcs
Children's Bike - city bike 26" wheel, without suspension, meant for sports use, aluminium frame, frame height: 343mm, frame size: S, with Plain theme, light weight, for children...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Spirit 2026 - matt bronze/black/orange
25,990,-
In stock according to variant
Mountain Bike
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Synergy - green-gold-matte/black
46,990,-
In stock according to variant
Cross Bike -, number of speeds: 22, SHIMANO Cues 6020 rear derailleur, front suspension fork 80mm, TEKTRO HD-M530, hydraulic disc (6" rotors) brakes
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Traction ASL 2026 - black/gold
23,989,-
In stock according to variant
Mountain Bike
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Codex ASL - grey/gold/black
23,989,-
In stock according to variant
Cross Bike -, number of speeds: 22, SHIMANO Cues 6000 rear derailleur, front suspension fork 80mm, TEKTRO HD-M530, hydraulic disc (6" rotors) brakes
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Guru 1.0 - titanium-matte/black
49,990,-
In stock according to variant
Gravel Bike -, number of speeds: 22, SHIMANO GRX 810 rear derailleur, without suspension, SHIMANO GRX 400, hydraulic disc (160 mm rotors) brakes, weight: 9,9kg
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Grand ASL - silver/pink
21,991,-
In stock according to variant
Cross Bike -, number of speeds: 18, SHIMANO Cues 3020 (18-speed) rear derailleur, front suspension fork 80mm, TEKTRO HD-M280, hydraulic disc (6" rotors) brakes
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Aura XR6 - black/yellow
42,990,-
In stock according to variant
Gravel Bike -, number of speeds: 24, SHIMANO GRX 820 rear derailleur, without suspension, SHIMANO GRX 400, hydraulic disc (160 mm rotors) brakes, weight: 10,2kg
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Aura XR7 - titanium-matte/black
42,990,-
In stock according to variant
Gravel Bike -, number of speeds: 12, SHIMANO GRX 822 rear derailleur, without suspension, SHIMANO GRX 400, hydraulic disc (160 mm rotors) brakes, weight: 9,9kg
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Avion - carbon/blue/black
37,990,-
In stock according to variant
Cross Bike -, number of speeds: 20, without suspension, Shimano Deore brakes, weight: 10kg
Free delivery
Alzaboxes and stores
Alzaboxes and stores
AUTHOR Aura XR3 - blue/orange
22,990,-
In stock according to variant
Gravel Bike -, number of speeds: 18, Shimano Sora rear derailleur, without suspension, SHIMANO RS305, mechanical disc brakes (160 mm discs) brakes, weight: 11,1kg