First things first: The new Black Flag Pro wheels are phenomenal, and they’re a steal.
Available as a 29er, the rims are wide and tires mount easily. They’re tubeless and hold air quickly and easily; we had no leakage issues during the test period, and we used just one small tube of sealant per tire during the initial install…that’s it. We also tested them with tubes. And by tested, we mean totally abused.
Buy Sun Ringle Black Flag Comp 29er Wheelset from Chain Reaction Cycles, the World’s Largest Online Bike Store.