Expert Metric Short Arm Hexagon Key 11mm - HSS Hire
SAM L Shape Metric Hex Key, 11mm
PARK TOOL Hex Wrench PH-10 | 10 mm, 17,50 €
Owl Tools Jumbo Allen Wrench Set (8 Pack - Extra Large Hex Key Set) Metric Sizes 7mm, 8mm, 9mm, 11mm, 12mm, 14mm, 15mm, and 17mm : Amazon.co.uk: DIY & Tools
11pc S2 Steel Hex Socket Bit Set - 1/4" Square Drive - 1.5mm to 11mm Allen | DIY at B&Q
Can't remove freehub fixing bolt. I tried using 11mm Allen key, it fits pretty snugly but the bolt didn't bulge. When I tried again with significantly more force, the key just slips
HR-11 - 11mm Hex Wrench For Freehub Bodies | Halfords UK
S-Ks Tools USA 11mm Extra Long Arm Allen Wrench Chrome AWELM11 | Lazada PH