Cannondale HollowGram Seatpost
Best lightweight carbon upgrade for cross-country mountain bikers seeking trail stability.
A high-performance carbon dropper post that prioritizes weight savings for cross-country riders. It offers essential trail stability and broad rail compatibility without the bulk of heavier alternatives.
$220.00
More HollowGram options
Who it's for
- Weight-conscious climbers seeking maximum efficiency
- Endurance cyclists prioritizing long-ride comfort
- Competitive riders demanding efficient power transfer
Who should skip it
- Budget-focused cyclists avoiding premium component costs
- Mechanics lacking precise torque tools for installation
- Aggressive mountain bikers prone to frequent crashes
Performance breakdown
Weight Efficiency
Featherlight construction keeps your bike agile on steep, technical climbs.
Rail Compatibility
Versatile clamp design accepts round, oval, metal, and carbon rails easily.
Structural Rigidity
Full-carbon layup provides reliable stiffness for aggressive trail riding.
Installation Ease
Straightforward clamp mechanism makes saddle adjustments quick and frustration-free.
Safety Visibility
Reflective rear decal adds a helpful touch of low-light visibility.
Vibration Damping
Carbon material effectively absorbs trail chatter for a smoother ride.
Key Specs
Material
Carbon
Weight
190g
Diameter
31.6mm
Length
400mm
Travel
170mm
Offset
0mm
Saddle Rail Compatibility
Round, Oval, Metal, Carbon
Intended Use
XC / Mountain Biking
UPC
884603904565
MPN
CP2601U1040
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