NEW Shimano Sora CS-HG50 9-Speed Cassette 14-25t height_2-4-years-old-24-to-210 5 hours in GPS mode

5 hours in GPS mode with music

The Cross Boss’ even center tread shelf provides smooth and fast acceleration while more open side knobs help clear muck

full stainless steel construction

In-house designed and rigorously tested

The Saris M2 smart bike trainer is capable of replicating any workout thrown its way

NEW Shimano Sora CS-HG50 9-Speed Cassette 14-25t height_2-4-years-old-24-to-210 5 hours in GPS modeShimano Sora CS HG50 9 Speed Cassettes. Nickel plated finish for corrosion resistance Drilled cogs for weight savings Nickel plated steel lockring Cassette Cogs: 14 15 16 17 18 19 21 23 25 Color: Silver Cassette Body Type: Shimano SRAM 8, 9, 10 Speed Range: 14 25 Drivetrain Speeds: 9 Defined Color: Silver Weight: 256