June 21 – 23: Bike rides, Pride festivities, and more S.F. events

On the town


Pinter drama: Off Broadway West Theatre Company presents Harold Pinter's “Betrayal.” A story of adulterous lovers plays out backwards in this drama regarded as a major Pinter play. [8 p.m., Phoenix Theatre, 414 Mason St., S.F.]


A great bike ride

Bicycle Music Festival: Pedal to Golden Gate Park for the seventh annual event featuring free, daylong festivities powered entirely by bicycle; audience members ride bikes to produce electricity for the sound system. The headlining act is Laurie Lewis and the Right Hands. [Noon to 5 p.m., Log Cabin Meadow, Stow Lake Drive at John F. Kennedy Drive, Golden Gate Park, S.F.; www.sfbike.org]

Ferry Plaza Farmers Market top picks

• Pea shoots

• Albion strawberries

• Beer sausages

• Brandywine tomatoes

• CandyCot apricots

• Italian parsley

• Oh-My-Gosh peaches

• Sunflowers

• Mountain Rose potatoes &#8;— www.cuesa.org</a>


Pride music: The Lesbian/Gay Chorus of San Francisco and the San Francisco Lesbian/Gay Freedom Band present the 2013 Pride Concert. LGBT-rights stories are the theme. [6 and 9 p.m., Conservatory of Music, 50 Oak St., S.F.]

Jazz-rock quartet: Jazz-rock guitarist John Scofield, known for his improvising and his distortion-tinged tone, performs with his funky quartet. [8 p.m., SFJazz Center, 201 Franklin St., S.F.]


LGBT cinema: Frameline 37, the 2013 San Francisco International LGBT Film Festival, continues at multiple venues. Saturday's films include “Big Joy,” a documentary about great gay Renaissance man James Broughton, at 4 p.m. at the Castro Theatre, 429 Castro St., S.F. [www.frameline.org]

Circus arts

LGBT circus: Circus artists from across the country appear in “Topsy-Turvy: A Queer Circus Extravaganza.” A matinee for families and a later show for adults take place. [2 and 8 p.m., Brava Theater Center, 2781 24th St., S.F.]


Stand-up show: Comedian Dov Davidoff, seen on “Chelsea Lately” and “Raines” and known for his high-intensity stand-up shows, performs. [7:30 and 9:30 p.m., Punch Line Comedy Club, 444 Battery St., S.F.]


A great adventure

Adventure Challenge: It's summer, you live in California … as if you need more inspiration to get outside, here comes the 2013 Weekend Sherpa Adventure Challenge! Complete three adventure stories from Weekend Sherpa this summer and take a photo of yourself doing so. You'll get a free T-shirt, tote bag, $10 gift card from Sports Basement and a chance to win a vacation to Tahoe South! Visit WeekendSherpa.com for details.


World dance: The San Francisco Ethnic Dance Festival presents “Weekend 3.” Nine troupes specializing in Chinese, West African, Hawaiian and other styles perform. [2 p.m., Yerba Buena Center for the Arts, 700 Howard St., S.F.]

Literary arts

Novelist appearance: Best-selling author Carl Hiaasen celebrates the release of his latest Floridian adventure, “Bad Monkey.” [2 p.m., Chapel, 777 Valencia St., S.F.]


Black LGBT history: The Black Gay, Lesbian, and Transgender Historical Society presents a day of recognition of black LGBT presence in history. [2 to 4:30 p.m., Latino/Hispanic Room, Main Library, 100 Larkin St., S.F.]


Rock opera: Dark Porch Theatre presents “The Ape Woman,” May V. Oskan's rock opera about the bizarre, haunted journey of Victorian circus phenomenon Julia Pastrana. [4 p.m., Exit Theatre, 156 Eddy St., S.F.]

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