LoamLab could have reduced the stack height

Includes a removable inner liner with a comfy dual-density chamois

CNC machined alloy body

offering stability as well as more adjustment options to get the perfect riding set up

Post to post brake mounts allow you to run your brakes with a different sized rotor

Maxxis Ultralight Tube - 26 Inch - Presta - 1.50-2.50 Inch - 48mm Images Uploaded - Ready for Review LoamLab could have reduced theMaxxis Ultralight tubes are lightweight and durable racing tubes. Be sure to keep a few spares on hand! Who's this item for: Racers looking for a lightweight advantage on their XC bike. Removable valve core: Yes, the valve cores are removable. Tube wall thickness: 0. 60mm Weight: 27. 5 x 1. 75 2. 40: 147g 29 x 1. 75 2. 40: 156g Materials: Butyl rubber with a metal valve stem and core.