Orbit Z 1.5R Internal Headset
SIZES
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Orbit Z 1.5R Internal Headset
Orbit Z 1.5R Internal Headset
SIZES
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams
$35.70
Original: $102.00
-65%Orbit Z 1.5R Internal Headset—
$102.00
$35.70Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
SIZES
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams
• 1-1/8”, 36°/ 45° ACB
• For 55mm OD head tube
• For 1.5” sized head tube and 1-1/8” steerer
• Alloy top cover
• CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 6.1+3=9.1mm
WEIGHT
• 140 grams













