Topeak Duospoke Wrench 13G / 4.3mm WAHOOSALE CompatibilityFor Alugear 1x and 2x

CompatibilityFor Alugear 1x and 2x chainrings with 110 mm Asymmetrical 4-arms Shimano cranks: Ultegra R8000Note: the Cover is not compatible with cranks Shimano R8000 series with built-in original Power MeterMfr Claimed WeightCover – 17g

Bolt Circle Diameter: Sram Direct Mount 3-Bolt

and passthrough holes

steep descent thanks to excellent heat dissipation

and other essentials

Topeak Duospoke Wrench 13G / 4.3mm WAHOOSALE CompatibilityFor Alugear 1x and 2xLow Profile high strength steel spoke wrench easily works on 13G (3. 5 mm) or Shimano (4. 3 mm) wheelset nipples to adjust spoke tension and true wheelset. * Shimano is a registered trademark of Shimano Inc. Specifications Spoke Wrenches: 13G (3. 5 mm) Shimano 4. 3 mmTool Material: CrMo steelSize: 5. 3 x 3. 8 x 1. 6 cm 2. 1 x 1. 5 x 0. 6 Mfr Claimed Weight 54 g 1. 97 oz