Industry Nine 1/1 Endcap
Best conversion kit for riders updating older mountain bike frames.
These replacement end caps are essential for adapting rear hubs to quick-release standards. They provide a precise, reliable fit for specific hub models, ensuring your wheelset remains versatile and functional across different frame configurations.
$27.50
at
Airpark Bike Co
More 1/1 options
Industry Nine 1/1 Endcap Rear Kit
$27.50
Industry Nine 1/1 Endcap Kit
$27.50
Industry Nine Rear Bearing Kit
$57.00
Industry Nine 1/1 Mountain Freehub Kit
$104.50
Industry Nine 1/1 Road Freehub Kit
$95.00
Industry Nine 1/1 Front Hub Endcap Kit
$27.50
Industry Nine 1/1 Mountain Freehub Kit
$104.50
Industry Nine 1/1 Road Freehub Kit
$104.50
Industry Nine 1/1 MTN Bearing Kit
$47.00
Who it's for
- Riders upgrading older frames with modern high-engagement hub sets
- Home mechanics seeking a simple and efficient hub conversion process
- Cyclists prioritizing long-term durability and smooth rolling performance
Who should skip it
- Owners of legacy Industry Nine hub models needing different hardware
- Aggressive trail riders requiring maximum lateral stiffness and security
- Mountain bikers using standard 148mm boost thru-axle frames
Performance breakdown
Precision Fitment
Engineered tolerances ensure a seamless, wobble-free interface with 1/1 hubs.
Installation Simplicity
Swapping these caps requires minimal tools and basic mechanical knowledge.
Material Durability
High-grade alloy construction withstands the rigors of daily trail riding.
Compatibility Versatility
Effectively bridges the gap between modern standards and older frame spacing.
OEM Reliability
Genuine manufacturer parts guarantee factory-spec performance and long-term hub health.
Weight Efficiency
Lightweight design keeps rotational mass low without sacrificing structural integrity.
Key Specs
Part Type
End Caps
Compatibility
1/1 Hubs
Axle Type
QR
Hub Spacing
135/141mm
Weight
0.25 lbs (113.4 grams)
Manufacturer Part Number
OEKMA11
Know before you buy
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