At 2.8oz (79 grams, 38T) this makes Rennen Chainrings one of the lightest on the market.
RENNEN 4 Bolt 104 40T Chainring (Polished)
RENNEN 4 Bolt 104 40T Chainring (Blue)
RENNEN 4 Bolt 104 39T Chainring (Red)
RENNEN 4 Bolt 104 42T Chainring (Red)
RENNEN 4 Bolt 104 43T Chainring (Red)
RENNEN 4 Bolt 104 45T Chainring (Red)
