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Best Booster 2021 - Holiday Sale

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Last Updated - 15.12.2025

Best Choice

01

K2

Booster 76mm 80A 8-Wheel Pack W ILQ 5 - Black - 30F3006

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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.

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Main highlights

Wheels: 76 mm
Pack of 8
Hardness: 80A
Compatible with M and L sizes of skates: Raider Pro, Marlee Pro, Charm X Pro, Charm X Boa, SK8 Hero X Pro, SK8 Hero X Boa
Bearings: ILQ5

44,74 €
02

milKit

milKit Tubeless Booster - The Award-Winning Tubeless Bicycle Tire Inflator - Inflate Your Tubeless Tires Quickly and Easily Anywhere with a Boost!

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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.

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milKit Makes your tubeless life easier: discover many other innovative products from milKit, such as the award-winning milKit Tubeless sealing milk (test winner in Mountain Bike Magazine) or the unique patented milKit Tubeless valve system.
Water bottle and booster - the perfect 2-in-1 accessory: compact, lightweight and easy to store, the milKit Booster fits into many bicycle bottle holders and is equipped with approx. 150 g weight particularly light. The booster container can also be used as a water bottle. The water bottle stopper is included with purchase.
Sustainable and affordable – the booster is the environmentally friendly alternative to standard CO2 cartridges. The CO2 cartridges can only be used once and are then disposed of. The booster can be inflated and used as often as you like with a bicycle pump without sacrificing quality. This is not only more sustainable, but also protects the wallet.
Quick and easy inflation: fill the milKit Booster with air with a standard bicycle pump. The booster can be inflated up to 11 bar / 160 psi and thus provides the necessary capacity to successfully jump even the most stubborn tubeless tyres on the rim. Then press the milKit tyre booster directly onto the valve so that the air flow enters the tyre and it then jumps onto the rim. The milKit Booster is the most efficient solution to inflate a tubeless tyre quickly and easily.
Mobile tubeless repair kit: the milKit booster can be inflated before or during the trip with a classic bicycle pump and serves as a mobile pressure reservoir for tubeless tyres. The repair of a flat tubeless tyre is therefore possible at any time. The bike tour can be safely completed.

32,95 €
03

Keepus

Super Curl Defining Booster - Counteracts Hair Breakage, Protects Against Moisture Loss - Repair Hair Shine Smoothing Strengthening & Care, All Hair Types

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9.7

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.

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Main highlights

PERFECTLY DEFINED CURLS Instantly achieve bouncy, nourished and defined curls with a flexible hold without weighing down or clumping your hair.
LIGHTWEIGHT & QUICK DRYING Quick drying formula for high-definition curls in minutes with natural hair shine, no residue.
INSTANT HAIR REPAIR Instantly transforms the texture of weak, damaged hair leaving soft, silky, full curls with great moisturizing power, no more harmful curling iron or straighteners.
FOR ALL CURLS: Easily create different types of curls - spiral curls, barrel curls and everything in between. Easily shape the curls according to your favourite style.
DURABLE FORT: frizz-free control, repel moisture, control over your curls and frizz-free. Let your curls shine from morning to evening without sticking or flaking.

7,65 €
04

Gym Nutrition

Fatality Ultra Hardcore Booster Pre Workout Powder 2020 USA Matrix ATP + L-Arginine + Citrulline + Beta Alanine + Caffeine 450g Cherry Cola Flavour

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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.

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Why Fatality: High dosage. Manufactured in the EU. Quality.
Made in Germany: It is important to us that we also take our own products. This is why we use high-quality ingredients, which are bottled under the highest German standards.
High dose ingredients: L-citrulline malate, L-arginine hydrochloride, beta alanine, caramel, maltodextrin, aroma (contains celery and celery products), choline bitartrate, acidifier: citric acid, taurine, L-tyrosine, green tea extract, food colouring: beetroot juice powder, adenosine triphosphate dinatrium, Rhodiola Rosea extract, caffeine, grape seed extract, sweeteners (sucralose, acesulfame K), bitter orange extract, panax ginseng root extract, ginkgo biloba extract, dextrose.
Hardcore pre-workout formula: Never before has there been a booster with ATP. Our development team has spent 9 months researching the innovative Fatality Matrix. The result is a highly dosed pre-workout matrix that has never been seen before.
Caution: tingling: The Beta Alanine creates a tingling sensation on the face. There's no need to worry! This means that the ingredients have now been absorbed by your body. -

29,90 €
Value for Money

05

Giogr44

Boost 2021
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.
Main highlights

1,29 €
06

Bebeconfort

Bebeconfort Travel Booster Seat Foldable from 18 Months to 3 Years up to 15 kg Grey Mist

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9.4

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.

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Main highlights

The booster seat has a 3-point harness for secure buckling of the child
Suitable for children from approx. 18 Months
Ideal for on the go, as it is foldable and easy to transport
Easy and safe to assemble thanks to two straps that can be adjusted to fit most chairs
Booster seat for chairs: very comfortable thanks to the soft, padded seat

27,99 €
07

ALLIANCE MAGIQU

Cahiers Spiritual'été 2021 : Booster sa spiritualité
9.3

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.
Main highlights

7,20 €
08

K2

K2 30F3004 Unisex Adult Wheels Booster 76 mm 80 A 4-Wheel Pack - Black - 76 mm

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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.

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Main highlights

Wheels: 76 mm
Pack of 4
Hardness: 80A
Compatible with M and L sizes of skates: Raider Pro, Marlee Pro, Charm X Pro, Charm X Boa, SK8 Hero X Pro, SK8 Hero X Boa

25,72 €