RED XPLR XG-1391 Cassette - 13-Speed, 10-46t, For XDR Driver, Black/Silver, E1 bicycle mounted rack part The additions of a mid-calf

The additions of a mid-calf length and our premium Flex Air Chamois make this a great choice for multi-seasonal riding

the T7 Gripton compound enhances rolling speed while still providing tons of grip

It also features our own GRIPTON® compound that maximizes mechanical grip

and touchscreen compatibility ensures you're always connected

RED XPLR XG-1391 Cassette - 13-Speed, 10-46t, For XDR Driver, Black/Silver, E1 bicycle mounted rack part The additions of a mid-calfAs the terrain gets tougher and the pace gets faster, you need the right range to keep moving and the best steps between gears to keep up. The 460% range of the RED XPLR XG 1391 13 speed cassette gives you the climbing gears you crave on gravel and the tight jumps you need on spicy sprints. Enjoy the highest shift quality on even the roughest roads thanks to optimized shift features on each cog, all from a cassette that weighs only 288 g. Expanded