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Regina 520 GPXV Grand Prix X-Ring Chain
$211.99 - $297.99
Regina 520 GPXV Grand Prix X-Ring Chain Item # 751249
Description
Features:
- Used by the AMA Red Bull KTM Supercross and Motocross team.
- Non O-ring chain designed exclusively for racing use at the highest levels of world competition, this is Regina-s best MX chain.
- Features alloy pins and plates, solid bushings, shot-peened, solid rollers and plates for improved fatigue strength.
- Unique X-chromized pins in high carbon alloy steel.
- Special beveled inner plates to provide easier chain engagement with the sprocket in harsh conditions.
- Shaped bushings provide quick break-in and minimize adjustments.
- Chains are preloaded to increase fatigue strength and wear resistance.