- CrMo steel
- 22.2 mm round ends, tapering to 12.0 mm
- 410 mm length
- Weight (pair): 274 g (0.7 mm wall); 315 g (0.8 mm wall); 349 g (1.0 mm wall)
Kaisei Chainstays Curved (pair)
Stiff chainstays designed for high-performance frames, curved to match the Rene Herse bottom bracket shell.
Choose 0.7, 0.8, or 1.0 mm wall thickness. The thinner-walled stays work well with superlight tubesets. For oversized tubesets, we recommend the thicker-walled stays.
Made in Japan.