Box One BMX Race Stem Lock - Black

Shipping Rates
Costs vary by order, destination, and bike inclusion. Rates for most EU countries: €0–€39. Other countries calculated by weight/volume. May change without notice.

Processing & Delivery
Ships in 1–2 business days (Mon–Fri). Tracking provided. Delays may occur due to weather, customs, or courier issues.

Returns & Exchanges
Return within 14 days; exchange within 5 days. Items must be new, unused, and in original packaging. Customer covers shipping unless agreed. Refunds processed within 5 days.

Damage & Corrections
Report damaged items or errors within 72 hours to info@race2podium.com. Replacement shipping covered if error is ours.

Precision CNC-machined from 7075-T6 and 2014-T651 aluminum alloys, the new Box One™ Stem Lock maximizes front-end stiffness. Designed to secure your carbon forks and oversized headtube, it provides vital steerer tube reinforcement during high-torque gate starts. Engineered for BMX racing, this pro-level component integrates seamlessly with integrated headsets, alloy frames, and top-load stems, ensuring your hubs and wheelset remain stable. Compatible with Box forks, chromoly bars, and lock-on grips, it’s a track-ready safety essential.

• Material: 7075-T6 (post), 2014-T651 (base)
• Weight: TBD (Ultra-lightweight)
• Extension: Maximum 230mm / Minimum 175mm