Shop / Aaron Ross Signature Parts

BOSS StemBlack or High Polished

Regular price $54.99 Reg: $0.00 Save: $-54.99

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BOSS StemBlack or High Polished

Using our popular TL48 stem as a springboard, Aaron Ross' signature BOSS stem is a classic top load design.


  • Aaron Ross Signature
  • Six bolt clamping configuration
  • Headset pre-load bolt recess (32mm diameter)
  • 6061-T6 aluminum, CNC machined


  • 52mm reach
  • 35mm rise
  • 11 oz (311.8 g)