Carbon rail saddles are not terribly common in cyclocross, but Ortenblad’s WTB SL8 has been up to the task so far. Tobin Ortenblad’s Santa Cruz Stigmata cyclocross bike. © D. Perker / Cyclocross Magazine

Carbon rail saddles are not terribly common in cyclocross, but Ortenblad’s WTB SL8 has been up to the task so far. Tobin Ortenblad’s Santa Cruz Stigmata cyclocross bike. © D. Perker / Cyclocross Magazineundefined