Tange Seiki - Headset

• 7075-T6 aluminum nut, adjuster cup and lower stationary cup
• Ball bearings in retainers (5/32" x 20)
• Heat-treated CrMo races, super stone polished
• Stack height 42.7mm, lower 14.5mm, upper 28.2
• ISO standard 1″ headset measurements; crown race i.d. 26.4mm, cup o.d. 30.2
• Weight 121g
• Silver Anodized
• NJS approved

Tange Steel

• CNC’d CrMo, mirror chrome plated
• Super stone polished races
• Ball bearings in retainers
• Stack height: 38.2mm, lower 12.4mm, upper 25.5mm
• ISO standard 1″ headset measurements; crown race i.d. 26.4mm, cup o.d. 30.2
• Weight 155g
• NJS approved 

Tange - Falcon

• 1" threaded headset JIS
• S.H.I.S: EC29
• Cup diamter: 30,0 mm
• Crown race: 26,4 mm
• Height: 24 mm (top) / 11,3 mm (bottom)
• Weight 100 g
• Silver