Reynolds 725 - heat treated
UTS: 70 - 83 Tsi, 157 - 186 Ksi,
1080 - 1280 MPa 
 
The Chrome-molybdenum steel is an industry standard similar to our 753 range of tubes and we use both seamless and welded raw materials for this range. The heat treated CrMo is precision butted on our mandrels and is offered in a wide range of tube sizes for all styles of frames. This material is ideal for TIG welding and brazing, with joining by lug or lugless construction. 725 is a material that allows thin gauge, tight tolerance tube, providing maximum weight saving for competitive use. Reynolds recommend 725 or 631 forks for use with 725 road and touring frames.