ALPINESTARS Air Plus Gore-Tex Boots - Black - US 4 / EU 37 2336017-10-37 s2k SPL spider

SPL spider

which contain polyester)

2-6V High Level Input No Selectable X-Over LPF Fixed X-Over Filter Range 40-180Hz Bass Boost Range 0~12dB Bass Boost Frequency 30~80Hz Infrasonic Filter 17~50Hz Phase Selector No Input Impedance 10k Input Sensitivity 0

23-1531 11-1/2 Front Brake Disc 5-Spoke Style Reference #'s (if avaliable):

including painting

ALPINESTARS Air Plus Gore-Tex Boots - Black - US 4 / EU 37 2336017-10-37 s2k SPL spiderAir mesh main section construction is layered with highly breathable materials for superior ventilation Boot main section has PU over injected soft reinforcements Full grain leather on medial panel for comfort and durability Strategically positioned perforation zones on front and rear full grain leather accordion flex sections Waterproof, breathable Gore Tex XCR membrane Microfiber with technical texture and shift pad for protection and durability