6004 Joker S self-setting spanner 10-13 x 154 mm CheckoutTitle=G-Form Pro-X3 Knee Guards - Triple Black you can buy a braze-on

you can buy a braze-on adapter

100% CNC-machined aluminum parts for precise construction

removal and swap between bikes

5-45mm Deluxe/Super Deluxe A1-B2 (2017+) Black

Weight:  28g

6004 Joker S self-setting spanner 10-13 x 154 mm CheckoutTitle=G-Form Pro-X3 Knee Guards - Triple Black you can buy a braze-on6004 Joker S self setting spanner 10 13 x 154 mm. With its continuous and parallel jaws the Joker 6004 replaces several single spanner sizes. The required size is automatically and continuously set when attaching the tool to the hexagon bolt or screw. The integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws which significantly reduces the risk of slippage or damage. The ratchet feature ensures fast and consistent screw