Loma, CO: Kokopelli Trail System After a full season of DH, shuttle runs and some XC trail riding the Tubeless Bontrager Earl 2.35 on the rear finally had enough. 1" cut on the bottom an a 1/2" cut on the sidewall on the same decent, even Stans couldn't fill the sidewalk cut so I had to throw a tube in. Promptly put an extra Minion I had on the rear (tubeless). Trek Scratch Air Coil 9 8 7