TLD 25.1 Flowline SE MIPS Helmet - M/L - Trooper Smoke YGroup_7438050361389 5 grams for a Med/Large

5 grams for a Med/Large Helmet

0mm (refers to the diameter of spoke arc/main body of spoke)

and the kangaroo pocket with welt stash pocket on the side secures your essentials

Internal Width: 29mm

the XO1 is a little bit lighter

TLD 25.1 Flowline SE MIPS Helmet - M/L - Trooper Smoke YGroup_7438050361389 5 grams for a Med/LargeThe trail rider's workhorse. Mips equipped and eMTB rated, Flowline SE sets the standard for safety within a modern, minimalist design, achieving a five star safety rating from Virginia Tech. With 14 vents, an anti microbial liner, and a Fidlock magnetic buckle system, Flowline SE is the workhorse of trail helmets. Features 3 way adjustable screwless visor Mips B Series Rotational Impact Brain Protection System Full 360 degree fit retention system