JC Ramirez posted a discussion

I have:   2x140mm SRAM Centerline rotors (brand new, in package)               2x140mm Carver Mud Runnner rotors (very gently used, no bolts-sorry)In a perfect world, I would like to trade for same in 160mm (+/- $$ as needed)If not, I'd sell each pair for $50.Prices shipped in CONUS, sold as pairs, you pay the PayPal fee.  Let me know if interested...#mudwillcomeSee More