titanium road bike frame 20"/451mm wheel size:
1, titanium road bike frame for 20"/451mm wheel size, this completed bike will be small but Light weight and convenient
2. 1-1/8"head tube, BSA thread BB Shell, breeze dropout- normal spcs can easy buy the bicycle parts from market, also use QR axle on the rear dropout, and replaceable hanger.
3. sand blast and weldless, inner line routing design- this sand blast gray color is low-key, and the welding ripple is removed, making the hand feel more delicate and smooth.
Contact us to custom your personal one!
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