Bitex Hub Axle and End Cap Kits MTR12-AXL-135QR-XD-S

- Bitex hub spare parts\n- Axles are for XD drivers by default\n- For alloy axles (bronze) - HG 8-11 FHB use BI4519 drive side dust cover\n- For alloy axles (bronze) - Micro Spline FHB use BI4520 drive side spacer/dust cover\n- For steel axles (black) - Micro Spine FHB use BI4692 drive side end cap