Polished brass bell

more ragged types of punctures that MTBers tend to get in their tyres

Cut marks to tune length

Front Wheel Stabiliser

Internal fleece lined phone pocket

Maxxis Ultralight Tube - 700c - Presta - 33-50c - 60mm PLP|EMTB Optimised Polished brass bellMaxxis 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.