The Answer Pinnacle Pro Rim is the product of a years worth of research, development, and testing to build a high quality racing rim with the perfect blend of strength and weight. The Pinnacle rim features a double-wall design extruded from a proprietary blend of 6061-T6 aluminum with a pinned seam and machined sidewalls for improved braking performance. Drilled for Presta valve tubes.
Bead Diameter: 406mm (20"), 507mm (24")
Weight: 13 oz (20"), 16 oz (24")
Dan's Comp has a selection of BMX Rim Strips to fit your new rim.