Australian-based JetBlack Cycling hits 2015 with a new mobile training app and updated stationary trainers.
Enter the JetBlack DynoMeter Trainer Giveaway and you could win this $600 trainer plus a trainer mat and riser block!
Right in time for the indoor season, Jet Black is here with a few trainer options. This JB Z1 is compact, stable and quiet.
Interbike Promotion Slide Out