Steel Dropper Seat Tube, 34.9 x 600

Steel Dropper Seat Tube, 34.9 x 600 x 1.6/0.9, 4130 Chrome-Moly Steel.

ID will fit 31.6mm seat post after reaming.

This is a handmade product; the weight is approximate and may vary between batches.

Made in Taiwan.

• Family: Hyperion
• Type: ST
• OD: 35
• Profile: 0.90.70.9
• Length: 650
• Butt 1: 250
• Taper 1: 40
• Center: 220
• Taper 2: 40
• Butt 2: 100
• Weight: 250