Osymetric BCD 110x5 52T+38T / 50T+38T Bicycle Chainring Set (Fits:Shimano, SRAM)

Description

Keywords : Osymetric BCD 110x5 52T+38T / 50T+38T Bicycle Chainring Set (Fits:Shimano, SRAM)
Item for Sale
Osymetric BCD 110x5 52T+38T / 50T+38T Bicycle Chainring Set (Fits:Shimano, SRAM)
Description
Osymetric BCD 110mm x 5Bolt  50T/52T Alloy Bicycle Outer Chainring
Benefits:
Up to 10% More Power
Up to 3 % More Speed
Up to 12% Less Lactic Acid Build UP!
Features:
Steel Shift Pins and ramps for crisper shifting
Patented Design to Enhance Pedal Stroke Efficiency
Black Anodized 70/73 Aluminum Alloy hardend to T5
UCI Legal
Triathlete Magazine “BEST GEAR” 2014
Scientifically proven technology that enables athletes to ride harder, longer and faster with less fatigue.
By increasing the size of the gear when you push the hardest (downward stroke) and then decreasing the size of the gear to get through top and bottom dead zones quickly.
This patented curve enables the force on the pedals to be constantly proportional to the muscular force of the rider.
The chain rings varying diameter alters the effective gear ratio though out the pedal stroke, producing a higher gear on the downstroke when the rider has more power and then reducing the gear on the upstroke.
The ovalization
is extreme, a 52 tooth ring equates to pushing a 54-55 tooth ring on the down stroke and a mere 49 tooth at the “dead spot” this translates to up to a 10% increase in power output which can result in up to a 3% increase in speed!
Osymetric BCD 110mm 5 Bolts 38T Alloy Bicycle Inner Chainring
Osymetric chainring for Compact cranks (Shimano compatible) with bolt center diameter 110mm.
Can be combined with osmetric chainring for bolt center diameter 110mm - 50/52 teeth.
Suitable route profile: flat to mountainous.
Brand:Osymetric
Color:Black
Teeth: 38T
Bolt Center Diameter:110 mm
Chainring Set
Available:
:
52T+38T
Osymetric BCD 110mm x 5Bolt 52T Chainring+ Osymetric BCD 110mm x 5Bolt 38T Chainring
50T+38T
Osymetric BCD 110mm x 5Bolt 50T Chainring + Osymetricg BCD 110mm x 5Bolt 38T Chainring
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