631, 28.6, 1.2-6-9 x 550 Ext. Butt Seat Tube

Reynolds  #CX5363
$34.87
8 in stock

Quick Specs

All dimensions in millimeters.

Seatpost End OD: 29.8
BB End OD: 28.6
Length: 550
Butt Profile: 100 | 75 | 155 | 50 | 170
Wall Thickness: 1.2 - 0.6 - 0.9
Shape: Round, Straight
Typical Use: Seat Tube for 27.2 Post