Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutTitle=Radio Saiko BMX 1" compound 1C TLR bead

1" compound 1C TLR bead folding type tubeless color black weight 810g

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

Includes tubeless valve tape and wheel bag Rim Width (Internal) 24 Front Axle 12mm Thru x 100mm Valve Presta Color Black Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Rim Material Carbon Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

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

Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutTitle=Radio Saiko BMX 1" compound 1C TLR beadThe 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