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
All product categories
Quick links
Deal of the week
New products
Sale
MTBIKER products
Why shop with us?
Shimano
SRAM
FORCE
Maxxis
Schwalbe
Continental
Kellys
Park Tool
BBB
Weldtite
Thule
Elite
MTBIKER
Garmin
Castelli
Leatt
Marin
RockShox
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
Oakley
Garmin
Fenix
Suunto
Karpos
Julbo
X-BIONIC
uvex
FORCE
COMPRESSPORT
Devold
SILVINI
La Sportiva
inov-8
ORTOVOX
R2
Sportful
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
Oakley
Garmin
La Sportiva
Fenix
OCÚN
SILVINI
Julbo
Suunto
ORTOVOX
X-BIONIC
Black Diamond
LOWA
FORCE
uvex
Fjällräven
Northfinder
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
Oakley
Craft
Fenix
Petzl
Julbo
ORTOVOX
Black Diamond
Singing rock
X-BIONIC
La Sportiva
FOR
uvex
Devold
SILVINI
CamelBak
Patagonia
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
Julbo
ORTOVOX
Fenix
X-BIONIC
SILVINI
Mammut
uvex
FOR
SCARPA
FORCE
Devold
Northfinder
CamelBak
Sportful
R2
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
Suunto
Craft
Karpos
Fjällräven
Sidas
Patagonia
CamelBak
MTBIKER
Black Diamond
uvex
On Running
Haglöfs
SILVINI
Oakley
Formthotics
Nikwax
Northfinder
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
Body cosmetics
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
Veloskin
PowerBar
ASSOS
Craft
Enervit
GymBeam
AONE Nutrition
Namedsport
Chimpanzee
Muc-Off
MARVA
FORCE
X-BIONIC
MTBIKER
QM Sports care
Cycling navigate_next Components navigate_next Rear derailleurs navigate_next Accessories navigate_next Kogel KOLOSSOS derailleur cage with pulleys / ETAP AXS / ROAD, red
Kogel

Kogel KOLOSSOS derailleur cage with pulleys / ETAP AXS / ROAD, red

479 €
Found a better price?
Add to list contact_supportProduct question
In-store pickup
From 31.08.2026 (Monday) Check availability
chevron_forward
delivery_truck_speed
By courier to your home Delivery by courier DPD Delivery by courier GLS
Delivery method on Tuesday 01.09.2026
location_on
At pick-up points
Delivery method on Tuesday 01.09.2026
replay
Extended return option up to 100 days More info
safety_check
Extended additional warranty +1 year More info
delivery_truck_speed
Free shipping
credit_score
Pay in instalments See how much you pay
Bigger is faster.



Oversized derailleur pulleys are all the rage these days. Large derailleur pulleys cause less chain deflection and slower bearing rotation. Both lead to less friction and more efficient power transfer.



Main advantages:



Reduced friction while maintaining shifting accuracy.

Kolossos is 3x stiffer than competing products and 2x stiffer compared to the original pulley cage on your derailleur.

Long tooth profile on the lower pulley for better chain retention.

Ceramic bearings in the pulleys for even lower friction.

Choice of three color variants.



Technical specification



The cage is designed for Sram Red and Force Etap AXS road derailleurs.

This model also fits the A2 version, 11-speed Red eTap derailleur, released in September 2020.

Number of teeth on pulleys: 14 (upper) and 19 (lower).



Category: Derailleur hangers

Type: Road
Product details
Groupset Other
product ID 167432
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

There are currently no questions

Kogel
Accessories Kogel
The Texas brand Kogel will be loved by everyone who is focused even to the last details. It offers ceramic bottom brackets, oversize pulleys or full arms and also ceramic wheel bearings. They make bolts from titanium for mounting discs, baskets or stems, all tested by the pro Trek teams they sponsor.
Contact information

Average brand rating in the category

5/5
Show brand rankings
Shopping FAQ

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

Similar products
You can try these searches
Accessories for bicycle derailleurs, Kogel
You may find these products complementary
All products from the category
Bike cables and housings
Show all
Bike shifting
Show all
Bicycle multi tools
Show all
Lubricants and oils for bike and chains
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