SRAM GX EAGLE TRANSMISSION XS-1275 12-SPEED CASSETTE 10-52T has_product_type Original replacement seatposts for your

Original replacement seatposts for your Madone SL/R

equipped with a double weather-resistant seal

wider design for increased stiffness and support

Goggle friendly design with rear strap gripper

Precisely tuned stud positioning for controlled and forgiving riding at the limit

SRAM GX EAGLE TRANSMISSION XS-1275 12-SPEED CASSETTE 10-52T has_product_type Original replacement seatposts for yourThe Sram GX Eagle Transmission (T Type) Cassette is a key reason why Eagle Transmission offers the best ever inboard and outboard shifting performance under load. Thanks to its full X SYNC design, the harder you pedal, the better it shifts. Designed for a 55mm chainline for less extreme chain angles throughout the full range and delivers more precision. Features 520% range. Full X SYNC for best ever inboard and outboard shifting performance under