Best Abus Blue Sea M 2026

Advertising Disclosure

Last Updated - 22.07.2026

Best Choice

01

ABUS

ABUS Urban-I 4.0 City Cycling Helmet- Bicycle Helmet with Rechargeable Rear Light, 2 Light Modes, Umbrella, Braid Opening and Magnetic Closure - for Teenagers, Women and Men - Size M, Blue

Show more
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Magnetic closure for easy handling: high-quality Fidlock chin closure can be opened with just one hand - even with gloves - comfortable and suitable for everyday use
Good fit with and without braid: Zoom Spin adjustment system allows flexible size adjustment - when pulling down the system at the rear creates a large opening that offers enough space for a braid - comfortable to wear without pressure
Further details: reflective stickers offer more visibility and integrated insect protection nets in the air openings prevent wasps etc. On the head – the helmet built robust in the in-mould process is tested according to EN 1078 and TÜV GS
Comfortable and practical: washable comfort pads and individually adjustable flap divider webbing distributors ensure high comfort - 16 air openings create a good head climate and an attachable umbrella protects against sunlight if necessary
Bicycle helmet with light: magnetically attached light strip ensures more visibility in road traffic in the dark - two light modes selectable - ideal for commuters, leisure cyclists, students

77,99 €
02

ABUS

ABUS Unisex Bicycle Helmet, Metallic Blue, M (52-57 cm)

14% Off

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Safety, functionality and design: Lightweight, sturdy city helmet with durable combination of expanded polystyrene (EPS) and polycarbonate (PC) shell.
Good fit: Individual fit thanks to the Zoom Evo adult adjustment system with adjustment wheel.
Finely tuned ventilation system: Ideal ventilation through air inlets (5) and outlets (12) connected by flow channels.
Details: Unisex helmet for adults - size specification in centimetres corresponds to the head circumference of the wearer.
Always clearly visible on the bike: Equipped with a high-mounted LED rear light with 180° visibility - 2 modes (flashing or continuous).

77,08 € 89,95 €(14% Off off)
03

ABUS

ABUS Smiley 3.0 Children’s Bicycle Helmet with Deep Fit, Child-Friendly Designs and Space for One Braid, Suitable for Girls and Boys – Shiny Blue, Size M

27% Off

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Visibility: Reflectors on children’s helmet provide more visibility in road traffic.
Stable and safe: shock-absorbing hard foam moulded into an impact-resistant outer shell. The in-mould process creates a durable bond for a robust helmet.
Size adjustment: Adjustment wheel for a good fit – by turning the adjustment wheel, the head-fitting ring on the inside of the helmet adapts to the head circumference.
Product details: bicycle helmet for very young children, including chin pad. The size specification (in centimetres) corresponds to the head circumference of the wearer.
Good ventilation: 4 air inlets and 4 air outlets in the helmet ensure that the child doesn’t sweat too much and fly nets in the air inlets keep insects out.
For wearing a ponytail: the height-adjustable adjustment system at the back of the head can create enough space for a ponytail – ideal for children with long hair.
Deep fit: Children’s bicycle helmet with a good protection of the neck and temple area as well as an visor-like front edge to protect the face.

28,99 € 39,95 €(27% Off off)
Value for Money

04

ABUS

ABUS Smiley 3.0 Children’s Bicycle Helmet with Deep Fit, Child-Friendly Designs and Space for One Braid, Suitable for Girls and Boys – Blue with Whale Pattern, Size M

28% Off

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Visibility: Reflectors on children’s helmet provide more visibility in road traffic.
Stable and safe: shock-absorbing hard foam moulded into an impact-resistant outer shell. The in-mould process creates a durable bond for a robust helmet.
Size adjustment: Adjustment wheel for a good fit – by turning the adjustment wheel, the head-fitting ring on the inside of the helmet adapts to the head circumference.
Product details: bicycle helmet for very young children, including chin pad. The size specification (in centimetres) corresponds to the head circumference of the wearer.
Good ventilation: 4 air inlets and 4 air outlets in the helmet ensure that the child doesn’t sweat too much and fly nets in the air inlets keep insects out.
For wearing a ponytail: the height-adjustable adjustment system at the back of the head can create enough space for a ponytail – ideal for children with long hair.
Deep fit: Children’s bicycle helmet with a good protection of the neck and temple area as well as an visor-like front edge to protect the face.

28,95 € 39,95 €(28% Off off)
05

ABUS

ABUS Unisex Bicycle Helmet, Blue (Core Blue), M (52–58 cm)

18% Off

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The perfect helmet for everyday use: City helmet with acrylonitrile butadiene styrene (ABS) hard shell and fly net – individual fit thanks to the Zoom Ace Urban adjustment system.
Technical details: Unisex helmet for adults, weight: 400 g, colour: Core Blue, size M = head circumference 52–58 cm.
Stylish on the go: The lightweight hard shell helmet is head protection and accessory at the same time.
Finely tuned ventilation system: Ideal ventilation thanks to 5 air inlets and 8 air outlets.
Always clearly visible on the bike: Equipped with a high-mounted LED rear light with 180° visibility and bright reflectors.

65,49 € 79,95 €(18% Off off)
06

ABUS

ABUS Tresor 1385/75 Blue Mask Chain Lock, Hardened Steel Combination Lock, 6 mm Thick Square Chain, ABUS Security Level 6, 75 cm, Blue

31% Off

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Safe, reliable and stable. This is what the name stands for ABUS. Whether it is about protection at home, property security or mobile security: ABUS sets the standards.
Heavy-duty steel chain for good resistance: The high-quality 6 mm square chain is made of specially hardened steel and is coated with a textile hose to protect against paint damage.
Fashionable combination lock with ABUS security level 6: With this model, ABUS offers a simple, modern bicycle lock in two-tone design for good protection against medium risk of theft.
Easy to lock with numeric code: Thanks to the 2-component number rollers, the numbers are always easy to read - with special protection against tampering with the lock.
Bicycle lock for high-end bicycles: 1385/75 colour, length 75 cm, weight 750 g, ABUS safety level 6, colour: blue.

34,63 € 49,95 €(31% Off off)
07

ABUS

ABUS Scrapper 2.0 Bicycle Helmet Unisex Adult

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Sophisticated ventilation system for optimum head climate.
Helmet suitable for braid wearers.

55,52 €
08

ABUS

ABUS Smiley 3.0 Children’s Bicycle Helmet with Deep Fit, Child-Friendly Designs and Space for One Braid, Suitable for Girls and Boys – Shiny Blue, Size S

27% Off

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Visibility: Reflectors on helmet of the child provide more visibility in road traffic.
Stable and safe: Shock-absorbing hard foam shaped into an impact-resistant outer shell, the in-mould process creates a durable bond for a robust helmet.
Size adjustment: Adjustment wheel for a good fit – by turning the adjustment wheel, the head-fitting ring on the inside of the helmet adapts to the head circumference.
Product details: bicycle helmet for very young children, including chin pad. The size specification (in centimetres) corresponds to the head circumference of the wearer.
Good ventilation: 4 air inlets and 4 air outlets in the helmet ensure that the child doesn’t sweat too much and fly nets in the air inlets keep insects out.
For kids who wear a ponytail or plait: Height-adjustable adjustment system at the back of the head can create enough space for a plait – ideal for children with long hair.
Deep fit: Children’s bicycle helmet with a good protection of the neck and temple area as well as an visor-like front edge to protect the face.

28,99 € 39,95 €(27% Off off)
09

ABUS

ABUS Chain Lock 1200 / 60 - 60 cm, Yellow

23% Off

Show more
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Without key: combination lock with 3-digit combination especially suitable for children - combination of the numbers is already set at the factory
Lightweight and handy: the chain lock is easy to transport thanks to its low weight and is suitable as a lock for the children's bike, balance bike and scooter as well as for cheaper bicycles
Details: length 60 cm, weight 200 g, colour: green (lime)
Colourful paint protection: a coating protects the bike from scratches on the paint - several colours to choose from (green, red, white, pink, orange, black)
Anti-theft The 4mm thick chain is made of hardened steel - ABUS security level 3, basic protection at low risk of theft - also suitable for securing bicycle helmets or bicycle bags

11,49 € 14,95 €(23% Off off)
10

ABUS

ABUS Steel-O-Chain 4804C Symbols Chain Lock - Combination Lock for Children's Bikes - ABUS Security Level 4

32% Off

Show more
8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Steel chain for good resistance: the robust chain is coated with a textile hose to protect against paint damage
Safe, reliable and stable. This is what the name ABUS stands for. Whether it is about protection at home, property security or mobile security: ABUS sets the standards
Flexible symbol lock with ABUS security level 3: the chain lock offers excellent protection thanks to its 4 mm thick steel chain and intuitive locking with three-digit symbol codes
Child-friendly locking with symbols: the rollers are equipped with symbols that even smaller children can handle well
Bicycle lock for children's bicycles and wheels: Steel-O-Chain 4804C/75 - length 75 cm, weight 355 g, ABUS safety level 3, colour yellow/green

17,02 € 24,95 €(32% Off off)