progressive and popular smart trainer

The Speed Sensor 2 attaches to the hub of either wheel and self-calibrates with your Edge cycling computer or compatible Garmin device to give you accurate speed and distance

Design reduces hand fatigue and provides a solid comfortable grip

Serfas' Speed Bag has such a sleek design you won't even notice it's there

10T top wide range cassette compatible

Dimension HBRB11L Mountain Riser Aluminum Handlebar 31.8mm 720mm Black closeout progressive and popular smart trainerFor cross country and all mountain riding, Dimension Mountain bars provide generous but not ridiculous width, rigorously tested to ISO 4210 Mountain standards. Shot peened finish 6061 T6 Aluminum 9 deg backsweep 720mm wide 35mm rise