Sunday Wavelength BMX Frame - 21.25" TT Cool Gray MFPN=310-0374433051 The optical gear display allows

The optical gear display allows easy use for entry-level riders

Tooth Count 38 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 104 Color Green Defined Color Green Material Aluminum

Reversible ratchet

you'll find it to be respectably lightweight

Sunday Wavelength BMX Frame - 21.25" TT Cool Gray MFPN=310-0374433051 The optical gear display allowsSunday Wavelength BMX Frame 21. 25" TT Cool Gray. Introducing Gary Youngs signature Wavelength frame. With a longer rear end and top tube options this frame is designed for riders who love to go fast and want a more stable ride for trails and transitions. 100% 4130 chromoly frame Removable U brake hardware and Gyro tabs Wave Down Tube: Down tube dents are common with the competitors frames and they significantly weaken the front end of your bike. The