Raven model composite bow has a carbon fiber core. Solid black graphite-fiber shaft cannot warp or lose camber. Weight ~ 80g. 

3/4 size bow from Arcos Brasil stamped by maker D. Chagas.  Round pernambuco stick, ebony frog, nickel, weight 75g

Pernabuco bow, round stick, stamped G. Werner.  (Germany)   Weight ~ 80g - 82g

3/4 size bow.  Round pernambuco stick, half-lined.  Ebony frog, nickel mount, weight 74g.  Stamped by maker Elias Guasti (Brazil)

Half-lined pernambuco bow, round stick, nickel mounted.   Stamped S. Trindade  Weight 82.4g

Pernambuco stick, round, nickel mount, made in Brazil

Coda Prodigy's graphite stick with blended kevlar core has a metal alloy tip plate and an engineered Xebony frog. Available in 4/4 and 3/4 size.  5-year limited warranty.

3/4 size bow, octagonal pernambuco stick, silver mounted.  Previously owned, excellent condition.   Weight 74g

Gold-mount bow, octagonal stick, weight 81g, ebony frog, stamped JOHN E. SIPE

Pernambuco stick, octagonal, stamped NDC, believed to be made by Noel David Crowder. Ivory tip, silver winding, ebony frog mounted in silver, Parisian eye. Weight 84 grams

Diamond SX combines a graphite diamond-weave stick with a kevlar acoustic core.  10-year warranty. 

German bow branded in the Moennig & Sons shop.  Octagonal pernambuco stick, ebony and silver alloy frog.  Weight is 94.5 grams.

JOULE was originally developed for electric instruments but performs well with traditional acoustic cellos.  Weight usually 80-82g

Round pernambuco stick, ivory tip, silver winding, ebony frog mounted in nickel, Parisian eye, 81.7 grams.  Stamped Grunke above the frog, and "PR" on bottom facet

Silver special bow, round pernambuco stick stamped M. Francisco.  Sterling silver, Horn frog and 3-pc silver/horn button, Parisian eye, 82g

Round carbon fiber stick, target weight 72g, sterling silver mount with snakewood frog.   Longer than most wood bows.  Noted for ease of play, maneuverability.  Perception of tonal qualities is subjective so please try it and draw your own conclusions.  Other considerations include durability, no endangered species to raise issues at Customs when traveling.

Octagonal pernambuco stick, ebony frog, engraved silve,r 82g, stamped *Josef Sandner*

Brazilwood bow, round stick.

Round pernambuco stick, Nickel mount, full lined, ebony frog, Parisian eye, stamped Andre Werlong (Brazil)

Pernambuco stick, round, silver mount stamped by maker Siquiera (Brazil)  80g

Pernambuco round stick, silver wire wrapping, ebony frog with Parisian eye, 84.2 grams, stamped Luan Ruy (Brazil)

Pernambuco stick, round, nickel, half-lined, stamped  Atelier Casara  78g

The best nickel-mount pernambuco bows at this level are appointed with snakewood frogs

Pernambuco stick, round, nickel-silver mount, snakewood frog, stamped by maker Siquiera (Brazil)

Art Deco style, silver mount ebony frog, 81.4g

Round pernambuco stick, half-lined ebony frog, made in Brazil  Weight 79.3g

Round pernambuco stick, half-lined ebony frog, nickel mount, 81.7g.  Brazil

Octagonal pernambuco stick, half lined ebony frog, nickel mount, 81.6g   Brazil

Round pernambuco stick, nickel mount snakewood frog, made in Brazil, weight 82.3 grams

CodaBow's Diamond NX nickel mount bow comes with a 10-year warranty.