Ritchey WCS Carbon One-bolt. Head uses less aluminum than other designs resulting in reduced weight.
Head uses less aluminum than other designs resulting in reduced weight
Design allows adjustments to be made with one easily accessed horizontal bolt
1-piece shaft and cradle support
SideBinder clamp uses a single 5mm bolt to secure the saddle
Wide saddle clamp reduces stress on lightweight saddle rails
Works with all saddles with available clamp kits (ST3280 ST3281)
