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Halo MTC Axle Caps Micro-Spline
- Various replacement axles and conversion kits for MTC, GXC, and RD2 hubs
- For 15mm end caps, choose from 19 or 21mm outer diameter. Mountain forks use 21mm while some road forks use a 19mm recess. If unsure, 19mm will fit either
| Model | GXC/MTC |
| Description | End Caps for Micro-Spline |
- Various replacement axles and conversion kits for MTC, GXC, and RD2 hubs
- For 15mm end caps, choose from 19 or 21mm outer diameter. Mountain forks use 21mm while some road forks use a 19mm recess. If unsure, 19mm will fit either
| Model | GXC/MTC |
| Description | End Caps for Micro-Spline |
$18.99
Halo MTC Axle Caps Micro-Spline—
$18.99
Description
- Various replacement axles and conversion kits for MTC, GXC, and RD2 hubs
- For 15mm end caps, choose from 19 or 21mm outer diameter. Mountain forks use 21mm while some road forks use a 19mm recess. If unsure, 19mm will fit either
| Model | GXC/MTC |
| Description | End Caps for Micro-Spline |













