BSD TBT Sprocket
7075-T6 알로이 재질
24mm 스핀들 장착가능 (19mm, 22mm 스핀들 스페이서 포함)
무게 : 25t / 70g
Styled on an old classic, the TBT sprocket is a throwback to the glory days but built for modern riding...
– Fully CNC’d dual thickness sprocket
– Super tough 7075-T6 construction
– 8mm thick at the edges for strength
– Tapers to 6mm at the center to save weight
– Centre hole 24mm, supplied with both 19mm and 22mm top hat washers to fit all cranks
Material 7075-T6 al
Size 25t / 28t
Weight 70g / 90g