Designed for young BMX racers moving up in speed and power, the Tangent Halo Drive System delivers pro-level performance in a lightweight, mini-sized crank built for square taper bottom brackets.
Product Highlights
- Lightweight forged alloy arms provide stiffness without excess weight
- Square taper interface offers proven reliability and easy maintenance
- Sized specifically for mini and junior riders developing race technique
- Machined chainring interface ensures secure, consistent chain engageme
Specifications
- Material: Forged alloy
- Spindle: Square taper
- Lengths: 100mm, 105mm, 110mm, 115mm, 120mm, 125mm, 130mm, 135mm, 140mm, 145mm
- Bolt Circle Diameter (BCD): 110mm (5-bolt)
- Chain Compatibility: 3/32"
- Color: Black
