Wheels MFG T-Type Direct Mount Shimano Chainring - 1.5mm Outboard Offset is a precision CNC-machined MTB chainring built for riders who want secure chain control and consistent power transfer from a Shimano direct mount crank interface, including builds running 12-speed T-Type chains. Made from 7075 aluminum and machined in Colorado, it delivers the stiffness and wear resistance riders expect from a long-term drivetrain wear component—without adding noise or inconsistency under load.
1.5mm Outboard Offset - Designed to achieve a 55mm chainline on current SRAM Transmission setups for correct alignment and reduced drivetrain drag
Shimano Direct Mount Interface - Clean, rigid mounting for a precise fit and dependable torque transfer at the crank
Narrow-Wide Tooth Profile - Strong chain retention for 1x drivetrains, helping reduce drops and chain slap on rough trails
9–12 Speed Chain Compatibility - Works with 9/10/11/12-speed chains, including 12-speed T-Type; not compatible with Shimano Hyperglide+ 12-speed or Campagnolo 13-speed chains
7075 Aluminum, CNC-Machined in Colorado - High-strength material and tight machining tolerances for long wear life and consistent engagement
Anodized Color Options - Multiple finishes for a durable, corrosion-resistant surface and easy bike-matching aesthetics
Specifications & Identifiers
Chain Compatibility
SRAM T-Type (Transmission)
Chainline/Hub Compatibility
141/148 Boost Hubs
Chainring BCD
Direct Mount - Shimano
Chainring Position
Chain Retaining Single Ring
Color
Black
Defined Color
Black
Designed for ebike
No
Direct Mount Type
Direct Mount Shimano
Intended Use
Mountain
Material
Aluminum
Offset
1.5 Outboard
Round or Oval
Round
Special Features
Narrow-Wide Tooth Profile
Speeds
10-Speed, 11-Speed, 12-Speed, 9-Speed
Tooth Count
28t, 30t, 32t, 34t
Black - 28 UPC
810124714567
Black - 28 MPN
CR-SH11+15-28-0
Black - 30 UPC
810124714574
Black - 30 MPN
CR-SH11+15-30-0
Black - 32 UPC
821973115894
Black - 32 MPN
CR-SH11+15-32-0
Black - 34 UPC
821973114583
Black - 34 MPN
CR-SH11+15-34-0
Tree Fort ID:
333222476607
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