Bcd Black
 Origin8 110 130bcd Chainring BLACK GOLD 46T 1 8 US $29.99 
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 Origin8 110 130bcd Chainring BLACK BLUE 46T 1 8 US $29.99
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 Specialties TA Compact Ring 110mm BCD 10spd 50T Color Black NEW US $79.95
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 FSA S 10 Pro Road 38t x 110 BCD Black Chainring US $38.99
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 FSA S 10 Pro Road 39t x 130 BCD Black Middle Chainring US $33.99
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 Specialties TA Compact Ring 110mm BCD 10spd 34T Color Black NEW US $79.95
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 All City 612 Track Crank 170mm Black 144bcd Bottom Bracket Not Included US $112.50
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 All City 612 Track Crank 165mm Black 144bcd US $112.50
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 New Driveline Chain Guard 52T BCD 130mm 120g Black US $26.90
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 TEAMSSX New SRAM chainring 53T BCD 130mm 107g Black US $52.50
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 Driveline Crank Chain Guard Road Bike 53T BCD 130 Black US $26.95
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 BLACK Driveline Chain Guard MTB Bike 48 T BCD 104 mm US $26.95
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 New SRAM Spider S900 BCD 110mm 10 speeds Black US $39.90
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 42T Chainring NOS 1 8 Track 110 130 BCD Fixed Black US $12.99
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 BBB BCR 31 34T Compact Black Aluminum Road Chainring 110BCD 34g US $26.95
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 Driveline Charnk Chain Guard Road 52 T BCD 130 mm Black US $29.99
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 New Driveline chain guard 53T BCD 130mm Lightest 88g Black US $45.00
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 TEAMSSX New SRAM chainring 53T BCD 130mm 115g Black US $87.00
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 TruVativ Ring Guard Stylo 36 38T 104bcd 4mm Black US $30.74
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 Gamut P20 Bashguard Black 104bcd 34t Max US $40.49
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 Gamut Bashguard G25 Aluminum Black 104bcd 34t Max US $31.49
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 ethirteen by The Hive 34t 104bcd Guide Ring Jet Black US $35.96
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 ethirteen by The Hive 38t 104bcd Guide Ring Jet Black US $40.46
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 e13 by The Hive 38t 120bcd 1x Ring Black US $40.46
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 e13 by The Hive 37t 120bcd 1x Ring Black US $40.46
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 e13 by The Hive 39t 120bcd 1x Ring Black US $40.46
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 TruVativ RockGuard for 36t 104bcd 10mm Black with White Stripe US $27.89
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 TruVativ Stylo Mtn 32 33t 104 Bcd 4mm Chainring Guard Black US $28.71
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Sea Hunt
I was a great fan of Sea Hunt, the television show which aired from 1958 to 1961 and stared Lloyd Bridges. This was called "skin diving". It peaked an interest in diving lessons for people who watched the show. There were no BCDS or gauges used --- just tank, mask, regulator, fins and dive watch. Your diving watch was your "life-line" on a dive. On the left hand side of the tank, poking out was a lever called a "j valve", long since obsolete. Once you ran out of air ( better keep an eye on your watch!!!) you would reach back and open the valve. There was 300 psi left in the tank, which would be enough to get you to the surface. Imagine the surprise, and panic of a diver if the switch had already been pulled!!!! I wouldn't even want to think about that.
Flipper was a show that ran on NBC television from 1964 to 1967. I remember seeing the show for the first time in colour and was amazed by the underwater photography. Good family morals, and a happy ending made for great entertainment and my love of dolphins to this day. Who wouldn't as a kid want to live in the Florida Keys with water outside their door and a pet dolphin!!!
Scuba is fast becoming a popular sport, with the amount of water on this earth and interesting marine life, shipwrecks and beautiful coral to see.
With todays equipment, training from a professional scuba instructor and following the diving rules, scuba is a a safe and enjoyable sport, and opens up a whole new world of fun!!!!
http://www.youtube.com/watch?v=r-1tkxmqJ3c Enjoy the video!!!!
Kathy Dowsett
About the Author
Kathy Dowsett -- Padi Certified Diver -- owner and operator of kirkscubagear.com
www.kirkscubagear.com
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