Garbaruk DM Chainring for Sram 8-Bolt Round Boost chainring

The Garbaruk Direct Mount MTB Round Boost for SRAM 8-bolt drivetrain is designed for demanding cyclists who wish to upgrade their 1x drivetrain with a lightweight, high-performance crown that is compatible with the latest SRAM 8-bolt cranksets (e.g. SRAM XX SL, XX, X0 Transmission T-Type).
Designed with absolute precision and CNC-machined from 7075-T6 aeronautical aluminium, it offers exceptional torsional stiffness and superior durability. The optimised Garbaruk narrow-wide profile guarantees flawless chain retention, even under the most extreme riding conditions. The Boost version with specific offset allows for an optimal chainline of 52 mm, perfect for modern MTBs with Boost rear stays (148 mm).

Features

• SRAM 8-bolt compatibility: Designed for SRAM cranksets with 8-bolt direct mount (Transmission T-Type, XX, X0, GX T-Type, etc.)
• Round chainring: Classic round chainring for smooth and natural pedalling.
• Boost offset: 3 mm offset for a chain line of approx. 52 mm, ideal for Boost frames.
• Narrow-Wide profile: Customised Garbaruk tooth geometry for perfect chain retention without chain guide.
• 1x12 compatibility: Works with SRAM Eagle 12v (mechanical and electronic), T-Type Transmission, Shimano 12v and compatible chains.
• Ultra-lightweight design: CNC milled with open design to reduce weight and promote self-cleaning.

Tech spec

• Material: Aluminium 7075-T6 CNC
• Mounting: SRAM 8-bolt Direct Mount
• Crank compatibility: SRAM XX SL / XX / X0 / GX T-Type Transmission / DUB 8-bolt Transmission
• Chain compatibility: SRAM Eagle 12v, T-Type Transmission, Shimano 12v
• Type of toothing: Narrow-Wide Garbaruk
• Shape: Round
• Offset: 3 mm
• Number of teeth available: 32T, 34T