9 speeds RSS

11-50, 9 speeds, 9-speed, 9spd, box, box components, box prime 9, box three, Box Three Prime 9, derailleur, drivetrain, Gear, groupset, nx eagle, prime 9 drivetrain, review, shifter -

The Box Prime 9 mountain bike drivetrain has just 9 gears but offers a big range. Fewer speeds also promises a more affordable price and improved durability.

The post Box 9-speed Drivetrain Boasts Eagle Range, Lower Price [Review] appeared first on Singletracks Mountain Bike News.

Read more