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A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a...
A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gearCrisp and accurate front shiftsDurable finish107mm 4-bolt48Tw/ Cover PlateBlack12spStandardUPC/EAN/GTIN: 710845866708
New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm...
New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm 4-bolt 48T Grey 12sp StandardUPC/EAN/GTIN: 710845825729
48T