25mm Cartridge Kit for Aprilia RS 660 2021-2024 O2 SENSOR PORT PLUG Rolling toe piece enables less

Rolling toe piece enables less effort when shifting gears

- Additional step on the brake lever

especially on the outer edge

2015-2018 BMW S 1000 XR - - 2014-2019 BMW S1000R - - 2013-2014 BMW HP4 S1000RR - - 2013-2014 BMW S 1000 RR Competition - - 2009-2019 BMW S1000RR - - 2009-2018 BMW S 1000 RR A

25mm Cartridge Kit for Aprilia RS 660 2021-2024 O2 SENSOR PORT PLUG Rolling toe piece enables lessOur 25mm Kit is fully adjustable with preload, compression & rebound. Price includes a set of springs. Kits are made to order & ship within 2 weeks from purchase date. Preload knob color options are red, black & blue. Please specify in the comment box at check out what color you'd like. If not specified the knob will come black. Please specify what weight springs you'd like in the comment box at checkout. If you don't know what weight email us for