Ergotec Seat Post Atar (33.9 x 550 | Silver Polished) mond-model-a_raze width: 780mm

width: 780mm

POWER FUNCTIONS

Thanks to its built-in air pressure equalization valve and durable shoulder strap

kids' bikes

TSG Evolution Youth is well-ventilated for fresh airflow around the head for cooling effect

Ergotec Seat Post Atar (33.9 x 550 | Silver Polished) mond-model-a_raze width: 780mmFeatures ergotec ATAR 550 is a patent aluminum seat post with 2 bolt clamping and 15 mm offset to the rear. This is suitable for saddles with 7 and 8 mm thick struts D. The ATAR seat post is now also available diameters of 33. 9 mm and 31. 6 mm. This eliminates the need for additional seat post bushings. Easy Adjustment of Components. You can adjust the pretension via the screw on end cap in order to regulate the progressive steel spring