Alter Cycles Madmax Chainring - Red

The Alter Cycles MadMax Red Chainring is inspired by the Mad Max mask and its wild, rebellious spirit. It brings a bold, aggressive and highly recognizable look into a single speed drivetrain component.
The MadMax chainring features an asymmetric two-sided design. One side uses a cutout pattern, while the other side keeps a more solid surface, creating strong visual contrast and a distinctive appearance. More than just decoration, this design turns the drivetrain into a clear focal point on the bike.
The red version adds an even stronger and more expressive character. It is a great choice for riders who want their bike to show personality through small details. Whether paired with black, silver, raw metal or high-contrast frames, it brings a sharp and street-inspired look to the drivetrain.
Alter Cycles is a Taiwan-based brand focused on refined, high-quality bicycle components. Each chainring is CNC machined from a solid aluminum plate, requiring more time and precision while reflecting the brand’s attention to detail, appearance and quality.
Made from 5mm 7075 aluminum with CNC surface machining, this chainring offers a strong balance of stiffness, strength and clean finishing. The refined tooth angle and longer tooth profile help provide stable and direct power transfer while riding.
With a BCD144 standard and 49T size, the MadMax chainring is compatible with many common single speed and track cranksets. It is suitable for street riding, track-inspired builds and refined drivetrain upgrades. If you want a chainring with strong personality, the Alter Cycles MadMax Red Chainring is a standout choice.
⚠️ Please note: this product is a chainring only. Crankset, bottom bracket and chain are not included.
⚠️ Please confirm crank BCD, tooth count and chain compatibility before purchase.

Specifications
Brand: Alter Cycles
Product Name: MadMax Chainring
Color: Red
Material: 7075 Aluminum
Thickness: 5mm
Manufacturing: CNC Machined
Teeth: 49T
BCD: 144mm
Weight: Approx. 125g（49T）
Features: MadMax mask inspired design, asymmetric profile, limited red finish, CNC machining, 5mm thickness, long-tooth profile
Use: Single Speed / Fixed Gear / Track Bike
Made in: Taiwan