Cush Core Gravel.CX Single Stock Item:Default Title Maxxis Welterweight tubes are engineered

Maxxis Welterweight tubes are engineered for aggressive riders who require durability in their inner tubes

The opposite end fits three-notched fixed-cones on some one-piece cranks

These eCranks use our replaceable ETOR alloy main bolt/Self extractor REF

fits all TWIST bottles without belt only

PTFE based lubricant

Cush Core Gravel.CX Single Stock Item:Default Title Maxxis Welterweight tubes are engineeredCUSH CORE GRAVEL. CX SINGLE TYRE INSERT An ultra lightweight insert that reduces fatigue, improves cornering, and helps prevent flats SPECIFICATIONS Tyre Widths 33mm 46mm Inner Rim Width 19mm 26mm Weight (700c) 120g For installation instructions click here. FEATURES Cush Core transforms your tubeless tire into a suspension system with a tune able air spring and foam damper. A proprietary closed cell, polyolefin foam controls compression and rebound