Bcy 2s Serving Black .018 120 Yds.

Smallest diameter available from three-ply twisted Dyneema material. Highly recommended for end servings. Servings should be tight but flexible.

Small diameter fits well in all main string and cam grooves. Tough and durable, grips well.

100% Dyneema. Small in diameter to fit snugly into wheel tracks and cover areas needing protection from abrasion.

BCY 400 Nylon Multifilament End Serving is a traditional end serving. Also used for nock points and peeps.

Small diameter traditional end serving.

Braided Spectra 175 lb. test. Ideal for use as center serving on crossbow strings.

A blend of tightly braided spectra and nylon yarn. Tough and durable material with a resin coating. Can be used for end servings (.018), center servings (.021/.025), or crossbow center servings (...

100 percent braided Spectra serving material that is super strong and grips well. Suitable for end servings or center servings.

A blend of polyester and Spectra/Dyneema giving high durability and a secure grip. The same specifications as regular 62 serving, but 20% stronger and more durable. Note that size .018 is also used...