Distributor
Master 64Ti disc
TUBING
6Al-4V與3Al-2.5V兩種鈦合金都兼具輕、強、防銹、耐用、彈性佳、舒適等功能與美感，散發出難以抵擋的獨特魅力。兩者最大的差別在於張力強度，6-4鈦合金是3-2.5鈦的1.3倍。
6Al-4V titanium and its sibling 3Al-2.5V titanium alloy have many similarities, including density, strength, corrosion resistance, durability, comfort, and…”good looking”. The major difference, however, is tensile strength.
Features
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機械/電子變速兩用車架
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T-47BB -增加車架下盤剛性
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1 1/2 taper頭管 – 增加車架剛性; 增加過彎穩定性
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內徑44 mm的頭管也讓車架可以採用合適的內部走線模式，將Handlebar與Stem的線材完全內藏，達到全內走線的效果
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Electronic + Mechanical Duo-Shifting System ready
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T-47BB for higher stiffness
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Tapered headtube for 1.5” differential fork steerer
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the 44mm inner diameter head tube makes internal cable routing possible, enabling the cables through handlebar and stem for a fully internal cable routing system.
geometry
※ Note: All measurements in millimeter (mm) except angle (degrees) and weight (grams)
Specs:
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The frame is designed for Flat Mount brake system. Converting to PM may result in interference of brake caliper with seat stay.
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44 mm ID head tube for 1 1/8” - 1 1/2” fork steerer
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T47 bottom bracket
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12 mm* Pitch 1.5 through axle wheelset system
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Inner-tube cable routing
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Tyre size: 700*30C
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368 mm fork length; 43mm rake
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31.6 mm seat post
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Disc mount type: Flat mount
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Tubing: Rikulau Seamless 6Al-4V Butted Titanium Tubeset
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Top tube: 34.9 mm x 0.8/0.7/0.85 mm
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Seat tube: 34.9 mm x 0.8 mm
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Down tube: 42 mm x 1.15/0.9/1.0 mm
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Seat stay: 16 x 0.9 mm (3Al-2.5V titanium)
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Chain stay: 25.4 x 0.9 mm (3Al-2.5V titanium)
specs
※ Note: Rikulau reserves the right to replace components with those of equal or higher value.