air can upgrade kit debon air 165 x 38mm b1 (monarch 2014+/rt3 2013+) ROCK SHOX
Especially suitable for: B1 & Later (Monarch 2014+ / RT3 2013+). It is also precisely adjustable and is one of the lightest air suspension systems on the market. - Technology: Dual Air™. - Technology: Dual Air ™.