Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutTitle=Radio Saiko BMX 9 Rim Material Alloy Tire

9 Rim Material Alloy Tire Type Tubeless Ready Valve Presta Rim Center Offset (mm) 3

Front/Rear Thumb Shifter Cassette Body/Freehub 3s Int Hole Count 36H Spacing/Axle B/O-NUT 3/8x26t Material Color Sil Weight 1155g Brake Type 6B Spacing 170 PCD-L 90 PCD-R 90 LTF-L 42 LTF-R 33 CTF-L 43 CTF-R 52

converting two rims

– Allows maximum acceleration

Lumen Range 1 - 50 Position Rear Primary Color Black Light Type LED Output 30 lumens

Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutTitle=Radio Saiko BMX 9 Rim Material Alloy TireThe Shimano 105 ST R7170 Di2 Shift Brake lever features Di2 electronic shifting for precise intuitive gear changes to even more riders. Reach adjustment and customized button functions allow you to dial in your ideal ergonomics Creates a clean cockpit with wireless connection and enhances the aesthetic of your bike while keeping shifting lightning fast Easily change button function with the E TUBE app Raised hood peak improves ergonomics while a