OneUp Components 104 BCD Shimano 12-speed Chainring

The 104 BCD Chainring by OneUp Components - Specially made for 12-speed chains from Shimano

The OneUp Components 104 BDC chainring with 104 mm bolt circle diameter is only compatible with Shimano Hyperglide 12-speed chains. It features a narrow-width tooth profile that significantly reduces the risk of chain drop. The chainline has been optimised, which reduces noise and wear at the same time. Last but not least, the aluminium chainring impresses with a self-cleaning design with pronounced chamfers.

Specifications:

Application:

Enduro, All Mountain

Attachment:

104 mm bolt circle diameter, 4-arm

Teeth:

30 T, 32 T, 34 T

Gearing:

1x12-speed

Technical Information:

Material:

aluminium (7075-T6)

Compatibility:

• Shimano Hyperglide 12-speed chains
• cranks with 104 mm bolt circle

Features:

• narrow-wide structure ensures the chain won't drop
• chainline has been optimised for quieter shifts and less wear
• heavily bevelled for excellent self-cleaning and longer service life
• reinforced design of the wide teeth for optimal durability when used without bashguard

Manufacturer Numbers:

30 tooth:

1C0830BLK

32 tooth:

1C0829BLK

34 tooth:

1C0828BLK

Contents:

• 1 x OneUp Components 104 BCD Shimano 12-speed chainring