MR TUFFY E-BIKE 700x20-25 RED-E FITS SRAM GXP SPINDLE Stainless steel M3-9mm replaceable pins

Stainless steel M3-9mm replaceable pins (sold separately bags of 10 pins and nuts)

Ergonomic body made of light but tough composite material

Riveted chainrings

Riveted steel chainrings and forged arms

MR TUFFY E-BIKE 700x20-25 RED-E FITS SRAM GXP SPINDLE Stainless steel M3-9mm replaceable pinsMr Tuffy E Bike liners are safer for higher speeds which E bikes can easily reach Self sticking tire liners permanently adhere to the inside of a bicycle tire Easier to install tubes as the liner sticks to the inside of the tire out of the way Same Mr Tuffy color coding for easy identification Works with any bike, not just e bikes Easy 5 min installation