The SRAM XX T-Type 1x Bosch Gen 4 E-MTB Chainring brings cutting-edge performance to e-MTB riders who demand precision, efficiency, and durability on every ride. Designed specifically for Bosch Generation 4 motor systems, this chainring delivers crisp power transfer and reliable engagement that stands up to the torque and intensity of modern e-MTB riding.
With a smart blend of steel and aluminum construction, SRAM engineers have created their lightest and most advanced e-specific ring yet—strong where it counts, light where it matters, and built to keep you rolling longer with minimal maintenance. Whether you're grinding up steep climbs or charging rough descents, this chainring helps your Bosch system perform at its absolute best.
Key Features:
Optimized for Bosch Gen 4 motor systems for seamless power delivery
Hybrid steel and aluminum construction balances strength and weight
Engineered for the torque demands of modern e-MTBs
Lightweight, durable design enhances efficiency and longevity
Perfect for riders upgrading or replacing their e-MTB drivetrain, the SRAM XX T-Type 1x Bosch Gen 4 Chainring is the definition of precision under power.
Specifications & Identifiers
Chainline/Hub Compatibility
141/148 Boost Hubs
Chainring BCD
Direct Mount - Bosch
Defined Color
Black
Designed for ebike
Yes
Direct Mount Type
Direct Mount Bosch Gen 4
Drivetrain Speeds
12
Material
Aluminum/Steel
Ring Position/Type
Chain Retaining Single Ring
Round or Oval
Round
Tooth Count
32t, 34t, 36t
Black/Silver - 32 UPC
710845903922
Black/Silver - 32 MPN
11.6218.059.002
Black/Silver - 34 UPC
710845888434
Black/Silver - 34 MPN
11.6218.059.000
Black/Silver - 36 UPC
710845888441
Black/Silver - 36 MPN
11.6218.059.001
Tree Fort ID:
333222473182
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