SW 40 Spoke Wrench Women's MTB/Indoor The RD-RX805 DI2 version offers

The RD-RX805 DI2 version offers the digital precision of SHIMANO electronic shifting and synchronized shifting

Plastic covered hook protects wheel finish

Forged alloy construction

Jaws measure 16 mm (0

Yonex Poly Tour Strike is a low-powered monofilament polyester from Yonex

SW 40 Spoke Wrench Women's MTB/Indoor The RD-RX805 DI2 version offersThe Park Tool SW 40 uses the same world famous design and high quality materials as our three sided spoke wrenches, with a unique four sided wrench design for extra strength and support to help prevent slipping and deformation of nipples. Each SW 40 is made in the USA, and is heat treated and nickel plated for long service. Park Tool spoke wrenches are vinyl dipped to indicate the size at a glance. Sized for spoke nipples with 3. 23 mm (0. 127")