Protection Style: The main protective insert is made from a material called XMatter

Pros: Fantastic quality and as stylish as it comes

sizing approximate

This dynamic and versatile saddle uses superlight foam and ti-alloy rails to keep the weight down

31mm is to be used for all pre-3

Microshift R10 RD-R47S 2x10 Speed Rear Derailleur - Rear Derailleur - 10 Speed - Black - Short Gift Card Protection Style: The main protectiveR10 Rear Derailleur 10 Speed Long Cage R10 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 heart's content. Specs Speed: 10 Cage Length: Long Cage Max Cog: 25 28T Chain Capacity: 33T Surface Finish: Anodized Black Cage Material: Aluminium Outer Link Material: Aluminium Compatibility: Shimano 4600 Road Weight: 226g