What Our Gearhead(R) Experts Are Saying:"I switched my NT101 from a seatpost mount to the Ravemen ABM19 Saddle Rail Mount, and the difference in positioning is noticeable. The saddle rail placement sits the light higher and further back than the seatpost, keeps the seatpost completely free, and the NT101 stays locked in without any movement through rough road riding."The Ravemen ABM19 Saddle Rail Mount gives NT101 owners a cleaner, higher mounting position than a seatpost attachment can offer. Clamping directly to the saddle rails, it lifts the NT101 to a position where it has a clear, unobstructed sightline to following traffic and frees the seatpost entirely for a dropper, a seatpost bag, or simply a cleaner overall setup. Purpose-built for the NT101, it installs quickly and holds the light securely through the varied terrain and daily demands of road riding and commuting without any adjustment needed once it's set.