Shimano Sora CS-HG50 Cassette - 9 Speed 12-25t Silver Nickel Plated Grip Shift Specific-No DT Swiss recommends that the

DT Swiss recommends that the contact area between the nipple and PHR washer is greased

Ratchet Multi-tool and 2–10Nm Torque Wrench

}Campagnolo Bora Ultra 80 Rear Left Spokes and Nipples 8-pieces

Coaches can assist with gentle corrections until the rider gains confidence

Includes Shimanos Optical Gear Display which shows riders what gear position is selected while riding

Shimano Sora CS-HG50 Cassette - 9 Speed 12-25t Silver Nickel Plated Grip Shift Specific-No DT Swiss recommends that theShimano Sora CS HG50 Cassette 9 Speed 12 25t Silver Nickel Plated. Shimano Sora CS HG50 9 Speed cassettes feature Hyperglide technologies for highly efficient shifting. Nickel plated finish for corrosion resistance Drilled cogs provide weight savings Nickel plated steel lockring Compatible with HG 9 speed chains TECH SPECS Color Silver Range 12 25 Cassette Cogs 12 13 14 15 17 19 21 23 25 Cassette Body Type Shimano SRAM 8 9 10 Speed Drivetrain Speeds 9