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BOX Components Cosine Chainring 104mm BCD - Made In USA - BMX Race. 4-Bolt. 39T.

BOX Components Cosine Chainring 104mm BCD - Made In USA - BMX Race. 4-Bolt. 39T.

$ 17.95

Availability: 100 in stock
  • Model: K3851
  • Color: Black
  • All returns accepted: ReturnsNotAccepted
  • Number of Teeth: 39t
  • Part Type: Not Available
  • Brand: BOX
  • Condition: New
  • MPN: BX-CR144B42T-BK

    Description

    BOX Components Cosine Chainring 104mm BCD - Made In USA - BMX - Race - 4-Bolt. Condition is "New". 39t. Shipped with USPS First Class.
    The BOX Components Cosine chainring is designed to work on 4-Bolt chainrings (104BCD) and made from 6061 aluminum
    SPECS:
    39T
    MATERIAL: U.S.A. Made 6061 aluminum
    FIT: 4-Bolt bolt pattern for 104mm spiders
    CHAIN FIT: 3/32"
    BOLT REQUIREMENT: Typically uses "short" chainring bolts for most cranks
    CRANK REQUIREMENT: Any crank with 4-Bolt spider or that can be adapted with a 4-bolt spider
    Weight: 2.75oz/77g (44T)