The NiteRider Sentry Aero 260 Oversized XXL Aero Seat Post Strap provides a mounting option for a proper and correct fitment onto larger aero seat posts, commonly seen with popular TT Aero Road Bikes. Installation is easy with the loop around and hook design.
- Includes: (1) Oversized XXL Aero Seat Post Strap
- Compatibility Sentry Aero 260 Daylight Visible Tail Light only
- Oversized Aero Strap Length, 7.25" length with comfortable stretch to 9" length
- Fits 30.9 or 31.6mm diameter seat posts