scheduleOur stores and their opening hours
Localisation
Cycling Running Hiking and camping Mountaineering Ski mountaineering and skiing Lifestyle Nutrition and fitness
Categories
Bikes
E-bikes
Components
Tires and inner tubes
Wheels and rims
Cycling shoes
Apparel
Backpacks and bags
Electronics and lights
Accessories
Helmets and glasses
Indoor training
Bike maintenance
Cosmetics and hygiene
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Shimano
SRAM
FORCE
Schwalbe
Maxxis
Continental
Kellys
Park Tool
BBB
Thule
Weldtite
MTBIKER
Elite
Garmin
ASSOS
Leatt
RockShox
Castelli
Categories
Running apparel
Running shoes
Running backpacks, vests and hip packs
Glasses
Headlamps and accessories
Microspikes
Running shoe covers
Running poles
Bottles, vacuum flasks and hydration packs
Sport watches and sport testers
Running earbuds
Canicross harnesses
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Craft
Garmin
Oakley
Fenix
Karpos
Suunto
X-BIONIC
Julbo
FORCE
COMPRESSPORT
La Sportiva
Devold
SILVINI
uvex
ORTOVOX
inov-8
Sportful
Castelli
Categories
Hiking clothes
Hiking footwear
Hiking backpacks and bags
Baby carriers for hiking
Hiking accessories
Camping equipment
Via ferrata
Hiking and camping accessories
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Karpos
Craft
La Sportiva
Oakley
Garmin
Fenix
OCÚN
Fjällräven
SILVINI
X-BIONIC
ORTOVOX
Black Diamond
Suunto
Julbo
LOWA
Northfinder
Haglöfs
FORCE
Categories
Climbing shoes
Harnesses
Mountaineering clothing
Helmets for climbing
Climbing equipment
Climbing backpacks
Chalk and chalk bags
Ropes and slings
Glasses
Ice axes
Crampons
Via ferrata
Work equipment
Bags and covers
Rope bags
Accessories for climbing and skimo
Hangboards
Bouldering mats
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Karpos
OCÚN
Craft
Oakley
Fenix
Black Diamond
ORTOVOX
La Sportiva
Julbo
X-BIONIC
Petzl
Singing rock
FOR
Mammut
SILVINI
Devold
uvex
CamelBak
Categories
Apparel
Skis
Sets
Climbing skins
Ski boots and shoes
Bindings
Poles
Skimo equipment
Skimo backpacks
Avalanche equipment
Helmets
Goggles
Accessories
Bags and covers
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Karpos
Oakley
Craft
Mammut
Fenix
ORTOVOX
X-BIONIC
Julbo
SILVINI
uvex
SCARPA
Devold
Northfinder
CamelBak
Black Crows
FORCE
Sportful
Haglöfs
Categories
Apparel
Footwear
Backpacks and bags
Bottles and vacuum flasks
Eyewear
Sports watches and sport testers
Other accessories
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Garmin
Fjällräven
Craft
Suunto
Karpos
Sidas
Patagonia
CamelBak
Black Diamond
MTBIKER
On Running
Haglöfs
Oakley
Nikwax
SILVINI
Formthotics
Northfinder
uvex
Categories
Protein
Energy
Creatine
Regeneration and amino acids
Vitamins and minerals
Other supplements
Snacks, butters, coffee
Shakers and accessories
Multipack
Dehydrated and ready meals
Apparel
Footwear
Exercise tools
Cosmetics and hygiene
Tapes and pain relief
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
SiS
NUTREND
Kompava
PowerBar
Veloskin
ASSOS
Craft
Enervit
GymBeam
AONE Nutrition
Namedsport
Chimpanzee
Muc-Off
MARVA
FORCE
X-BIONIC
MTBIKER
Näak
Cycling navigate_next Components navigate_next Brakes navigate_next Parts and adapters navigate_next Shimano Y8B511001 gasket for BR-M555
Shimano

Shimano Y8B511001 gasket for BR-M555

0.59 €
These goods are unavailable
heart_plusAdd it to your wishlist and we will inform you, when it will be available, or see other products in the category:
Parts and adapters for bicycle brakes Parts and adapters for bicycle brakes (Shimano)

Genuine Shimano part, designation Y8B511001, gasket for BR-M555.

Technical designation: Y8B511001

Product details
product ID 138236
Product rating  (0 ratings)
0/5
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
How do you rate the product?
Add a review
Help others, earn points and shop better prices thanks to the loyalty program
Product questions
mikemo38 mikemo38 • 6 March 2026 at 10:56
thumb_up0thumb_down

SK Dobry den, toto by ste vedeli dodat? Alebo niake nahrady?
Podla dokumentacie: https://si.shimano.com/en/ev/BR-M6100-4661, su to tieto diely:
Y8B511001 - O-ring alebo Y8LS98030 - Bleed screw and O-ring
Dakujem!


Translate by GoogleShow the original
6 March 2026 at 10:56
thumb_up0thumb_down
Matej_S Matej_S Customer support • 6 March 2026 at 14:36 •replymikemo38
thumb_up0thumb_down

SK Dobry den, preverili sme to s nasim dodavatelom a zial ziadny z tychto dielov nie je aktualne dostupny.

Translate by GoogleShow the original
6 March 2026 at 14:36
thumb_up0thumb_down
Shimano
Parts and adapters Shimano
Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.
Contact information

Average brand rating in the category

4,91/5 Most popular brand
Shopping FAQ

All the answers to questions about delivery, payment, security, returns, warranty and much else.

You may find these products complementary
All products from the category
Bicycle multi tools
Show all
Hex and Torx tools
Show all
Bike cables and housings
Show all
Brake discs for bicycles
Show all
Why shop with us?
Find out what makes us special
1 500 000+ orders

We are the largest cycling e-shop in Slovakia, verified by 100,000+ customers.

Unique customer service

We are available via e-mail, online chat, phone or in person at our MTBIKER stores.

We actively support the cycling community in Slovakia

Thanks to your order we can support cycling development.

Secure payment methods

The payment process is safe and we offer you a wide range of options.

Loyalty program

We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.

MTBIKER centre and showroom

Visit our store with a pump-track and trail access or our showroom in a historical bulding in central Bratislava.

navigate_beforeprevious navigate_nextďalší
keyboard_arrow_up