Certified Quality
Every used bike goes through a multi-step inspection and refurbishment process.
Service
Bicycle Repair
Professional maintenance & repairs – fast, reliable, fair.
- Brakes, Gears, Tyres
- Full Inspection
- Bike Diagnostics & Maintenance
- Spare Parts in Stock
🔥 Best Deal · Save 30%
Bike Rental Rent a Bike
1-7 Tage individuell
1-7 Tagepro Fahrradtagesgenau konfiguriert
Popularab Tag 87-Tage-Preis + Aufschlagje weiterer Tag fest hinterlegt
- Lock included
- Helmet free
- Available immediately
WHY US
More than just a bike shop.
Fair Prices
Transparently calculated. No haggling, no fine print.
Personal Advice
We help you find the bike that truly fits you.
Sustainable Action
Used bikes extend lifecycles and conserve resources.
QUALITY
Quality you can trust.
Every bike at Karaarslan Bike is carefully inspected before entering our showroom.
Technical inspection of all safety-relevant components
Professional refurbishment and thorough cleaning
Fair evaluation and transparent pricing
Warranty: 24 months (new) / 3 months (used)
OUR STORY
Driven by passion for cycling.
Karaarslan Bike was founded on the belief that good bikes don't have to be expensive — and that every bike deserves a second chance.
01
Sustainability
Every used bike we refurbish means less waste and more mobility.
02
Community
We get people on bikes — regardless of budget.
03
Craftsmanship
Mechanics meets passion. Every bike is treated with care.
OUR SHOP
Inside our Karaarslan Bike.
Take a look at our shop in Lünen — your next bike awaits.
SERVICE
Free Bike Check!
Repairs only on request — fair prices, transparent advice.
Free Check
- Brake inspection
- Gear test
- Tire & chain check
- Light system check
- Reflectors & visibility
- Bell & horn check
- General safety inspection
Service on Request
No liability for repairs- Brake adjustment
- Chain & cassette replacement
- Gear adjustment
- Tire service
- Cable replacement
- Bottom bracket service
- Spoke repair & truing
- Light installation
- Pedal replacement
TESTIMONIALS
What our customers say
Over 500 satisfied customers in Lünen trust us
"Habe hier mein Trekkingrad gekauft. Super Beratung, faire Preise und das Rad war top aufbereitet. Kann ich nur empfehlen!"
"Endlich ein Fahrradladen in Lünen, der ehrlich berät und keine überteuerten Preise hat. Mein Sohn liebt sein neues Kinderfahrrad!"
"Als Student war ich auf der Suche nach einem günstigen, zuverlässigen Fahrrad. Bei Karaarslan Bike wurde ich fündig. Top Qualität zum fairen Preis!"
"Ich habe mein altes Fahrrad hier verkauft und gleich ein E-Bike mitgenommen. Unkompliziert und fair. Beste Fahrradhandlung in Lünen!"
"Schnelle und unkomplizierte Abwicklung. Das gebrauchte Mountainbike war in einwandfreiem Zustand. Sehr zu empfehlen!"
"Toller Service! Die Beratung war super und ich wurde nicht gedrängt. Mein neues Fahrrad macht mich jeden Tag glücklich."
Certified Quality
In Lünen since 2020
500+ satisfied customers
FAQ
Questions & Answers
Everything you need to know about our service.
Can I test a bike before buying?
Yes! Just drop by during our opening hours — no appointment needed.
Do you offer a warranty on used bikes?
Every used bike is technically inspected. 3-day return policy, 3 months warranty on used bikes, 24 months on new bikes.
How can I pay?
Cash, debit card, bank transfer, and PayPal.
Do you also repair bikes?
We specialize in sales. For repairs, please contact us in advance by phone or email.
Where can I find you?
Alstedder Straße 5, 44534 Lünen. Just drop by during opening hours — no appointment needed.
Ready for your next adventure?
Visit our showroom or browse our current selection online.
Find a Bike Now