The Odyssey Stroke Lab 90 SL90 stepless steel putter shaft is an approximately 90 g lightweight-steel design. It was developed as an OEM Odyssey shaft to retain Stroke Lab-style weight redistribution in a more conventional stepless-steel construction. Exact raw aftermarket-blank dimensions are not publicly specified.
Putter shaft specifications
Odyssey · Stroke Lab 90 SL90 stepless steel · Putter Shaft
Material: SteelWeight: Light (<100 g)Bend: OEM configuration dependentFitment: OEM-installedFeel: Lightweight stable steel
Approx. 90 gWeight
Putter-shaft benchmarks
How this shaft compares
Numeric comparisons use a relevant putter-shaft cohort from this database.
Weight
Very low
90 g
Weight is very low among standard-length putter shafts in this database.
At a glance
Shaft profile
MaterialSteel
Bend styleOEM configuration dependent
InstallationOEM-installed
StabilityHigh / not numerically rated
Vibration dampingTraditional steel / design-dependent
Primary fitOdyssey Ai-ONE / model-specific configurations
Overview
Model information
| Manufacturer | Odyssey |
|---|---|
| Model | Stroke Lab 90 SL90 stepless steel |
| Category | Putter Shaft |
| Status | Current OEM technology |
| Model role | Current lightweight-steel successor to original Stroke Lab |
Full specifications
Technical details
Weight & stability
WeightApprox. 90 g
Nominal weight90-class g
Weight classLight (<100 g)
StabilityHigh / not numerically rated
Flex / feelLightweight stable steel
Build & dimensions
MaterialSteel
ConstructionLightweight stepless steel
TechnologyStroke Lab 90 lightweight weight-redistribution platform
Butt trim onlyOEM shaft — not a generic aftermarket blank
Fitment & compatibility
Bend styleOEM configuration dependent
Installation typeOEM-installed
Hosel compatibilityOdyssey Ai-ONE / model-specific configurations
Plumber's neck compatibleOEM-dependent
Straight hosel compatibleOEM-dependent
Over-hosel compatibleOEM-dependent
Single bend compatibleOEM-dependent
Double bend compatibleOEM-dependent
Armlock compatibleModel-dependent
Long putter compatibleModel-dependent
Fitment notePublished as an Odyssey OEM shaft; exact raw dimensions are not publicly specified as a standalone aftermarket blank.
Feel & player fit
Stiffness profileDesigned to retain Stroke Lab stability in a steel construction
Vibration dampingTraditional steel / design-dependent
Stroke tempo fitBroad; designed for stable repeatable stroke timing
Stroke length fitStandard OEM putter lengths
Head feelClassic stepless-steel appearance with lighter overall shaft mass
Face controlStability-oriented OEM design
Model context
How this version fits the range
Related variants
Model roleCurrent lightweight-steel successor to original Stroke Lab
Related-model comparisonMoves from the original 75 g graphite/steel multi-material design to a roughly 90 g-class stepless steel construction.