Multitool FISCHER 50404 for E-Bikes 15-piece set with Hex Key 2

Compact 15-piece multitool FISCHER 50404 for E-Bikes 15-piece set with Hex Key 2 is a portable bicycle maintenance toolset designed for routine adjustments and quick roadside repairs on e-bikes and conventional bicycles. The set brings together commonly used hex keys, screwdrivers and other implements in a compact format that fits in a saddlebag, frame bag or can be mounted to the bicycle. The inclusion of a 2 mm hex key covers small fasteners often found on brake calipers, derailleurs and accessory mounts.

Advantages

The toolset combines multiple functions in a single compact housing to reduce the number of separate tools needed for rides. Its compact dimensions and lightweight construction make it convenient to carry on short and long trips. Tools fold securely into the body to prevent accidental deployment and protect other items in a bag. Materials and finish are selected for regular bicycle service tasks and resist typical wear from roadside use.

Suitable for

• Tightening and loosening hex-head fasteners on e-bikes and bicycles
• Adjusting derailleurs, brake components and accessory mounts
• Minor on-the-road repairs and adjustments during rides
• Carrying in a saddlebag, frame bag or attaching to the bicycle for daily commuting

Key specifications

• Number of tools: 15 pieces including hex keys and screwdrivers
• Includes a 2 mm hex key for small fasteners
• Compact, foldable multi-tool housing for portable storage
• Materials: metal tool bits with corrosion-resistant finish
• Intended use: bicycle and e-bike maintenance and emergency repairs

How to use

Select the required tool from the multitool by unfolding the appropriate bit until it locks in position. Use the 2 mm hex key for small bolts on brakes, derailleurs or accessory mounts; use larger hex keys and screwdrivers for other fasteners. Apply steady, controlled force when turning fasteners to avoid rounding heads. After use, fold each bit back into the housing and store the toolset in a bag or on a mount to keep it accessible for future rides.

Usage recommendations

Carry the multitool on every ride for basic adjustments and emergency fixes. Regularly clean and dry the tool after wet use and apply a light lubricant to pivot points to maintain smooth folding action. Inspect tool bits for wear before use—replace the multitool if bits become rounded or damaged to avoid damaging fasteners on the bicycle.