Cult Crew BMX Crankset – 165mm 19mm Spindle Black

Product Overview
The Cult Crew 3-piece crankset is built for reliable power transfer and durability across all BMX disciplines. Featuring heat-treated swaged chromoly arms with wraparound gusset design, a 1-piece spindle with 48 splines, and single flush mount hollow spindle bolt, it delivers strength without excess weight. RHD/LHD compatible with lifetime warranty.

Key Features

• Heat-Treated Swaged Chromoly Arms – Cold-formed material increases strength and fatigue resistance for high-impact riding
• Wraparound Gusset Design – Reinforced connection between arms and spindle improves rigidity and power delivery
• 1-Piece Spindle/Sprocket Boss – Integrated design eliminates weak points and simplifies assembly
• 19mm Hollow Chromoly Spindle – Large diameter hollow spindle provides stiffness while reducing rotational weight
• 48-Spline Interface – High spline count distributes load evenly across sprocket engagement points
• Single Flush Mount Hollow Spindle Bolt – Lightweight fastener maintains security without added bulk
• 165mm Crank Length – Compact sizing suits riders preferring shorter leverage and quicker pedal response
• RHD/LHD Compatible – Works with right-hand drive or left-hand drive hub setups for drivetrain flexibility
• 9/16" Pedal Spindle – Standard BMX pedal compatibility
• Lifetime Warranty – Manufacturer backing reflects confidence in product durability and quality
• Bottom Bracket Sold Separately – Allows customization with preferred bottom bracket brand and model

Technical Specifications

• Crankset Style: 3-Piece
• Crank Arm Material: Steel (chromoly, heat-treated, swaged)
• Spindle Material: Steel (19mm hollow chromoly, 48 splines)
• Crank Length: 165mm
• Bore: 19mm
• Color: Black
• Pedal Spindle: 9/16"
• Drive Compatibility: RHD/LHD
• Chainrings: Not included
• Bottom Bracket: Not included
• Warranty: Lifetime

Compatibility and Ideal Use Cases

• Works with 19mm bottom bracket shells on BMX frames
• Compatible with RHD and LHD freecoaster and cassette hubs
• Suitable for street, park, vert, and dirt BMX riding
• Ideal for riders seeking durable, precision-engineered cranks with compact leverage
• Recommended for complete builds and crankset replacements
• Works across all BMX skill levels and riding disciplines
• Best for riders prioritizing strength, reliability, and professional-backed durability
• Lifetime warranty provides extended peace of mind for long-term use
• Bottom bracket and sprocket must be purchased separately