YTYIN LEWEE 20" Chromoly Freestyle BMX Bike – Full CrMo Frame, Sealed Hubs & 3-Piece Crank

Push your limits with the YTYIN LEWEE 20" Freestyle BMX Bike, engineered for riders who demand strength, precision, and durability. Built around a full 4130 chromoly steel frame and fork, this BMX is designed to withstand the rigors of street riding, skateparks, dirt jumps, and technical freestyle tricks.

Its lightweight yet rugged construction is complemented by a 26 mm offset chromoly fork for responsive steering and greater control. The upgraded 3-piece 170 mm chromoly crank, sealed bottom bracket, and sealed cassette hub provide smooth power transfer and dependable performance ride after ride.

Premium components such as CNC-machined 6061-T6 alloy sprocket, fully sealed front and rear hubs, and a sealed 9-tooth cassette driver make this a BMX built for serious riders who want reliability with minimal maintenance.

Whether you're progressing your skills or looking for a dependable freestyle bike, the LEWEE delivers professional-level performance at an exceptional value.

Key Features

• Full 4130 Chromoly (CrMo) frame for superior strength and durability
• Full 4130 Chromoly fork with butted steerer and 26 mm offset
• Removable brake pivots and cable guides
• 3-piece 170 mm Chromoly crank with 8-spline spindle
• 19 mm sealed press-fit bottom bracket
• CNC-machined 25T 6061-T6 aluminum sprocket
• Sealed 9T cassette driver for efficient power transfer
• Fully sealed front hub with 3/8" female bolts
• Fully sealed rear cassette hub with 14 mm axle
• Rear alloy U-brake for reliable stopping power
• Heavy-duty Z510HX BMX chain
• Lightweight aluminum rims
• 20 × 2.3-inch BMX tires for outstanding grip and control
• Single-speed drivetrain for simplicity and durability

Built for street, park, dirt, and freestyle riding, the YTYIN LEWEE 20" BMX Bike combines premium chromoly construction with sealed-bearing components to deliver the strength, responsiveness, and reliability serious BMX riders expect. It is an excellent choice for beginners advancing their skills and experienced riders looking for a dependable freestyle machine.

Assembly Required

This bicycle ships approximately 85–90% pre-assembled. Final assembly is required and typically includes installing and adjusting components such as the handlebars, front wheel, pedals, seat, and brakes. Minor adjustments to the gears and brakes may also be necessary.

For your safety and to ensure optimal performance, Velozzo strongly recommends that assembly and final safety inspections be performed by a qualified bicycle mechanic. Proper assembly helps ensure your bicycle is adjusted correctly and ready to ride.

SHIPPING AND DELIVERY

FREE SHIPPING

• Order Processing Time:  1-3 Business Days
• Order Delivery Time:     4-18 Business Days