GTECHNIQ - Ultimate Bike Care Kit | Bike Reinigungs Komplett Set i9 Spares resulting in significantly more effective

resulting in significantly more effective brake rebound and crisper responsiveness

1 - 61903 steel bearing

Superb responsiveness thanks to the steel spring

They also come in Boost (148 x 12 mm)

GTECHNIQ - Ultimate Bike Care Kit | Bike Reinigungs Komplett Set i9 Spares resulting in significantly more effectiveEVERYTHING YOU NEED TO CARE FOR AND PROTECT YOUR BICYCLE. The Ultimate Bike Kit from Gtechniq contains all the products you need to clean, maintain, and protect your bicycle. From the highly effective and biodegradable Bike Clean and the efficient Drivetrain Degreaser to the practical Microfibre Wash Mitt and the advanced ceramic coating Bike Ceramic, it has everything your bike could want. All products are biodegradable and suitable for all types of