TNT Bicycles Double-Bolt BMX Seat Post Clamp - 31.8mm (1-1/4") & 28.6mm (1-1/8") - Blue 24mm/22mm GXP The hubs are blue anodized

The hubs are blue anodized alloy high flange sealed bearing with jelly bean cut-outs on the flanges and 3/8 axles front & rear

Color: Red w/ Black Sidewall

Works with 1/8" or 3/32" chains

OLD: (F) 100mm / (R) 110mm

TNT Bicycles Double-Bolt BMX Seat Post Clamp - 31.8mm (1-1/4") & 28.6mm (1-1/8") - Blue 24mm/22mm GXP The hubs are blue anodizedThe TNT Double Bolt Seat Post Clamp is an anodized aluminum seat clamp with a classic design. The clamp is 1 1 4" (31. 8mm) and includes a built in shim for use with 1 1 8" (28. 6mm) seatposts. The TNT logo is laser etched on the clamp. Size: 1 1 4 (31. 8mm) or 1 1 8" (28. 6mm) with shim Color: Blue Note: This part was colored by anodizing, which is a method of coloring metal. Color differences do occur among manufacturers and even among batches from