The Cervelo Internal Di2 Mount for S5 is a replacement Di2 battery mount for internally mounting a Shimano Di2 battery within an S5 downtube. The mount is only compatible with Cervelo S5 seatposts for 2014 onwards models.

Tracking your power output and training data has never been easier or more accessible. Giant’s all-new Power Pro system delivers accurate power metrics through an integrated system that’s precise, reliable and simple to set up. The pros know that the most effective training is smart training, so get in the know and start training with power.

Fine tune your bike fit for the Cervelo S3 with this specific S3 Stem with Top Cap. Increasing length in 10mm increments from 80mm to 130mm will let you dial in a perfect reach. This setup is compatible with Bar Fly 4 Direct Max and Bar Fly Direct Mini Garmin stem mounts so that your ride stats are still available at your fingertips. This stem must only be used in conjuction with the HS-A029 headset and HS-A029 stem spacer kit.

Please note that for frame sizes of 48cm and 51cm this stem steerer will need to be cut so that the stem can be placed in the lowest stack position.

Κασέτα Shimano Ultegra CS-R8000 11 ταχυτήτων, 11-30T

Superior choice is at the heart of Shimano's rider-tuned philosophy

Included in delivery: sprocket with aluminium lock ring

Material: steel, aluminium

Weight supplement: 11-25 teeth