Hydra 6 bolt mountain front 15mm boost endcaps. Not compatible with Center Lock hubshells or shells set up 20x110 (new axle tube HAX2600 needed for compatibility). Compatible With Hydra 6 bolt mountain front 15x110 boost hubshells. Includes 2 X Hydra 15mm front endcaps.
Best Price: £34.00 from Merlin Cycles