A spare or replacement outer clamp piece that adapts a Ritchey single-bolt alloy seatpost to carbon saddle rails.

What it fits

Designed to accept oval carbon saddle rails of 8mm x 8.5mm — the same rail size as Ritchey's WCS Skyline Carbon saddle in this batch — marked “S” on the part itself (per Dirt Works) to distinguish it from the 7x9.6mm “F” clamp. Made from 2014 aluminium alloy.

Compatibility & fit

Ritchey specifies this as the Alloy Clamp Kit for WCS Alloy 1-Bolt seatposts (the Carbon Clamp Kit, sold separately, is for SuperLogic or WCS Carbon 1-Bolt seatposts instead).

Ritchey covers this product for two years from the date of purchase against defects in materials and workmanship (the Ritchey International warranty, which covers Australia). Normal wear and tear isn't covered. For warranty support, return the product to Tune Cycles and we'll manage the claim with Ritchey's Australian distributor. This is in addition to your rights under the Australian Consumer Law, so keep your proof of purchase.
Material2014 aluminium alloy
Rail fit8 x 8.5mm oval carbon rail
Marking“S” etch
FitsRitchey WCS Alloy 1-Bolt seatposts
SKU DTW-RIS-SPSWACL8X85
Barcode # 796941412452
Brand Ritchey