The Alternator Rack Wide is the rear rack solution for Salsa Mukluk fatbikes. Load up your panniers, get off the beaten track, & start exploring! NOTE: Designed as a rear rack solution for Salsa Mukluk frames NOTE: Deck requires a minimum of 320mm clearance from seatstay mounting points NOTE: Salsa Rack-Lock needed for frames without upper seatstay mounts Tubular 6061-T6 aluminum construction 135 x 325mm cupped deck Extra long struts for enhanced range of fit. Straight & shaped (kinked) struts included Large pannier hook stops Black powder coat finish 15kg maximum recommended load Mounting kit included 765 grams