Shimano SP40 Outer Shifter Cable End Caps - Black Plastic Envelope Shipping Reinforced zones at the heel

Reinforced zones at the heel and toes improve comfort

adjustable Flexfit X-Fit closure and 100% poly mesh back

7075 aluminium thread ring

Hardness In SQ Shore: 60

Shimano SP40 Outer Shifter Cable End Caps - Black Plastic Envelope Shipping Reinforced zones at the heelShimano SP40 Outer Shifter Cable End Caps The little plastic things you put on the end of your cable outers to stop all the goop and gak from getting in where it doesn't belong and spoiling your shifting quality. Available in sealed and unsealed versions with the option to add a rubber "Tongue" to go over your inner cable to pre clean the cable before it goes into your housing. A great way to ensure your cables last even longer.