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
Tyres and 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
Elite
Weldtite
MTBIKER
Thule
Garmin
Leatt
ASSOS
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
Suunto
Fenix
X-BIONIC
Karpos
Julbo
COMPRESSPORT
uvex
La Sportiva
FORCE
Devold
SILVINI
ORTOVOX
Brynje
inov-8
On Running
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?
Craft
Karpos
La Sportiva
Garmin
Oakley
Fenix
OCÚN
Fjällräven
SILVINI
ORTOVOX
Suunto
Julbo
X-BIONIC
Black Diamond
LOWA
Haglöfs
Northfinder
uvex
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
Craft
OCÚN
Oakley
Fenix
Petzl
ORTOVOX
Black Diamond
Julbo
La Sportiva
Singing rock
X-BIONIC
Mammut
uvex
SILVINI
Devold
Haglöfs
Northfinder
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
Craft
Oakley
Mammut
Julbo
ORTOVOX
X-BIONIC
SILVINI
Fenix
uvex
SCARPA
Devold
Northfinder
CamelBak
Haglöfs
Brynje
POC
Black Crows
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
Suunto
Craft
Sidas
Karpos
Patagonia
CamelBak
On Running
Haglöfs
MTBIKER
Black Diamond
Oakley
uvex
Formthotics
SILVINI
Northfinder
Nikwax
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
Veloskin
PowerBar
ASSOS
Craft
GymBeam
Enervit
AONE Nutrition
Namedsport
Chimpanzee
Muc-Off
MARVA
FORCE
X-BIONIC
MTBIKER
Näak
Cycling navigate_next Components navigate_next Cranksets and chainrings navigate_next Accessories navigate_next FSA Afterburner/Comet 386 Compact crank bolt set
FSA

FSA Afterburner/Comet 386 Compact crank bolt set

11.99 €
Add to list contact_supportProduct question
In-store pickup
From 02.11.2026 (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 03.11.2026
location_on
At pick-up points GLS / Alzabox pick-up point DPD pick-up point Packeta pick-up point
Delivery method on Tuesday 03.11.2026
replay
Extended return option up to 100 days More info

FSA Torx T-30 replacement bolts for SL-K/Afterburner/Comet 386 cranks, including T-30 wrench.

Product details
Groupset Other
product ID 113339
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

Add product question
Add product question
FSA
Accessories FSA
FSA (Full Speed Ahead) is a global brand with a very wide range of products for all cycling disciplines. In its assortment, it even has its own road set, under the subsidiary brand Vision it mainly offers road wheels, including specialities for time trial and triathlon.
Contact information

Average brand rating in the category

4,82/5 Third most popular brand
Shopping FAQ

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

Show info
Similar products
You can try these searches
Accessories for cranks and chainrings, FSA
You may find these products complementary
All products from the category
Bike chains
Show all
MTB cranks and chainrings
Show all
DH and freeride full-face bike helmets
Show all
Bicycle multi tools
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, chat, phone, or in person at the MTBIKER store.

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 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.

6 modern stores

Pick up your order, get inspired, browse the selection, or have your bike serviced.

navigate_beforeprevious navigate_nextďalší
keyboard_arrow_up