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BikeShopFriesen
Bike Guides

Bike guides from Berlin-Kreuzberg

Practical guides from our workshop — maintenance, repair, safety, buying and seasonal tips. Written by Can from BikeShop Friesen.

Repairs

Repairs

Adjusting a bicycle derailleur — step-by-step guide

How to adjust rear and front derailleur — including limit screws, cable tension, B-screw. From €25 in Berlin.

Adjusting bicycle brakes — a guide for rim and disc brakes

Brake rubbing, squealing or weak? Guide for rim brakes, mechanical and hydraulic disc brakes. Brake adjustment Berlin from €25.

Bleeding hydraulic brakes — when, why and what it costs

Signs of air in the system, mineral oil vs. DOT, cost from €35. Workshop service at BikeShop Friesen Kreuzberg.

Replacing a bicycle chain — when, why and what it costs

When it's time, how we measure wear, what it costs. Chain from €45 including fitting at BikeShop Friesen Kreuzberg.

Wheel truing — when is it needed and what does it cost?

Spot a wheel that needs truing, why it is not a DIY job and what it costs. Wheel truing from €45 in Kreuzberg.

Bicycle squeaking — causes, diagnosis and quick fixes

Squeaking when braking, pedalling or coasting? Causes, what you can do yourself and when to visit the workshop.

Rear shifting skips on a bicycle — causes, self-help and workshop

Shifting skips or hesitates? Causes, what you can adjust yourself and when to see a workshop. From €15 at BikeShop Friesen Kreuzberg.

Flat tyre in Berlin — what to do?

Step-by-step repair guide, when to visit the workshop, costs and puncture-proof tyres. Tips from Kreuzberg's bike pros.

Cargo bike (Lastenrad) repair in Berlin-Kreuzberg — mechanical service for cargobikes

Brakes, gears, tyres, chain. Mon–Sat 9–21. BikeShop Friesen, Friesenstraße 24.

What does a bike repair cost in Berlin?

Which factors drive the price — and how to estimate repair costs realistically.

Is the repair still worth it?

Repair or buy used — how we decide that in the workshop.