Insight Seat Post Extender v brakes With bold 3D molding and

With bold 3D molding and a clean fit across handlebars

Sold as a pair

5" -  286 Grams - 26" Wide

Type: 7005 double heat-treated aluminum BMX race frame

Advanced impact protection for superior head safety

Insight Seat Post Extender v brakes With bold 3D molding andTHE SEAT POST EXTENDER IS MADE FOR RACERS WHEN YOU NEED TO WARM UP OR COOL DOWN AFTER A RACE, OR FOR WHEN YOU WANT A MORE COMFORTABLE SITTING POSITION WHEN CRUISING AROUND, DUE TO THE ULTRA LOW FRAME DESIGNS AND SUPER SHORT RACE SEAT POSTS. You just insert your current seat post and seat into the extender and ride away. * The Insight Seat Post extender requires a 2nd seat clamp to clamp down the post into the extender. Round seat tube sizes : 22. 2mm.