Park Tool SW-13 Spoke Wrench for Mavic 5.65mm & 7mm Wheel Systems  £12.99

Features:

• Two-sided spoke wrench is designed for Mavic wheel sets.
• Long handle provides good leverage for stubborn spoke nipples.
• Fits both Mavic 5.65 mm threaded eyelets and 7 mm integrated nipples.
• Made in the USA and covered by Park Tool's legendary limited lifetime warranty.