Microshift R10 Rear Derailleur 10 Speed Long Cage Bikesportz Kid-sized components: Tailored to fit

Kid-sized components: Tailored to fit smaller hands

Replaceable skid plates

Saddle Giant Contact SL Tri

This means a stronger wheel and better strength-to-weight ratio than a drilled rim

Microshift R10 Rear Derailleur 10 Speed Long Cage Bikesportz Kid-sized components: Tailored to fitR10 rear derailleurs feature forged and CNC machined construction, pairing durability with finish quality. Compatibility with Shimano road products means you can mix and match to your hearts content. Specifications Group: R Series, R10Speed: 10 SpeedCage Length: Long CageMax Cog: 25 28TCapacity: 39TClutch: NoCage Material: SteelOuter Link Material: AluminumCompatibility: Shimano Road Mfr Claimed Weight TBC