SDG Patriot I-Beam Saddle Kevlar Black CheckoutSpec= 152x31 } Required for installation and

} Required for installation and removal of Phil Wood bottom brackets

Developed especially for wet dirty contaminated snow

skiers looking to reduce the impact of the road on their joints and ligaments

closing with a strap

Each kit is features  our famous ULS photochromic auto adjusting lens

SDG Patriot I-Beam Saddle Kevlar Black CheckoutSpec= 152x31 } Required for installation andI Beam: lightweight fiber composite single rail integrated into base Super low profile for strength and clean aesthetics Minimal padding with 1 piece embossed Kevlar for additional grip and durability Requires SDG I Beam specific seatpost TECH SPECS rails I Beam top Kevlar color Sensus, black LxW (mm) 247x129 weight 217g