XLab Delta Sonic Wing Dual Rear Carrier
Same features as the Carbon Sonic Wing, but made of high quality aluminium. Sturdy mounting that is specific to your seatpost and compatible with Quintana Roo PRsix model and Cervelo models with 2-hole seatposts. Highly adjustable for the perfect position, 30 different cage & carrier angles. Store a bag at the back, or 2 CO2 cartridges & an inflator on the Sonic Nut. When installed in the high position, air flows cleanly around the aero seat post. The narrow 5/8" Sonic Wing chassis has an open back allowing air to exit. This can save 13 seconds per 40 kilometres when in the high position.
Can be inverted for a lower position on the saddle, or keep it upright for a low drag higher position. 3 different carrier angles and 5 different bottle angles for each position. For ISM saddles with a transition hook when fitting to Cervélos the saddle works well if you use the Cervélo clamp in the front hole of the seat post. If you have the clamp in the rear hole, it is necessary to invert the XLAB carrier in order to miss the transition hook on the saddles. If you do not wish to invert the carrier to miss an ISM saddle, then select either the XLab Carbon Wing, Super Wing, Turbo Wing or Mini Wing System.
- Includes: Sonic Wing chassis, 1 Pair X-Straps
- Material: Aircraft Aluminium Alloy, Steel hardware
- Weight: 104g