45" diameter down-tube features Sunday's proven Wave shaping to help fight against denting from rails

flat-top bead hooks and its geometry cues that are taken directly from higher-end rim designs

responsive backend and mind numbing stability during high-speed tricks

chainstay yoke and heat-treated dropouts provide incredible strength

this bottom bracket ensures a smooth and efficient pedaling stroke

Saltplus Slim Pivotal Seat supplier_56217360073030 45" diameter down-tube features Sunday'sSometimes less is more, that couldn't be truer when it comes to Saltplus's Slim Pivotal Seat. Designed to be that no fuss replacement that performs without having to be flashy. A durable embossed top cover that's highly tear resistant with plastic bumpers prolong the life of the Saltplus seat. It uses a pivotal seat system that lets you tailor the angle of the seat to your liking. ###section### Product Specs TYPE: Pivotal PADDING: Slim WEIGHT: 270g 9.