Part Description Quantity Price 509005  20" chrome triple twist chainguard adjustable (includes adjuster plate & 2 screws) 17" total length, 13 1/4" from center of the rear mounting hole to the front mounting hole.. NOTE: If the rear hole distance does not line up on your frame you can order our adjustable chaingaurd bracket #517015.  1 2 3 4 5 6 7 8 9 10 $52.99 Check mark below indicates compatibility of this part with FRAME size Custom 16" 20" 24" 26" Trike Chopper Packed       √        √     ea