The Shimano Dura-Ace CS-9000 is a lightweight 11 speed cassette with a rigid alloy carrier for excellent shifting even under the most demanding gear changes.

CN-9000 Dura-Ace 11-speed chain - 114 links

Shimano Deore XT Shadow Dyna-Sys 10-speed rear derailleur delivers reliable and precise shifting with a stiff and lightweight open design

Deore XT Shadow Dyna-Sys 10-speed rear derailleur delivers reliable and precise shifting with a stiff and lightweight open design

This cleat has 2 degrees of movement at the back, and is fixed at the front.Will work with all SPD-SL pedals.

This Shimano Sora 3500 9 speed Front Dérailleur with Braze on is compatible with cross and wide ratio cassette sprockets.

Shimano RD-6800 Ultegra SS rear derailleur, max 28T

Shimano Ultegra 6800 11 speed cassette.

The Shimano Ultegra 6800 bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency throughout your rides.

Shimano Ultegra 6700 10 Speed Cassette 11-25.

Lightweight 10-speed cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes.

Shimano Ultegra 6700 10 Speed Cassette 12-25

The Shimano Ultegra 6700 10 Speed Cassette 12-30T is a lightweight 10-speed cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes.

Shimano M611 Deore Front Derailleur Conventional / Dual Pull