SRAM/Truvativ GXP Bottom Bracket
Best durable component for wide shell bicycle drivetrain reliability.
A reliable, threaded solution for wide-shell frames that keeps your drivetrain spinning smoothly. It offers a straightforward, durable interface specifically engineered to handle the unique demands of fat bike riding.
$45.00
at
AMG Cyclery
More GXP options
Who it's for
- Cyclists with existing SRAM GXP cranksets seeking a direct replacement.
- Fat bike enthusiasts needing a durable and perfectly fitting bottom bracket.
- Riders prioritizing a sturdy, consistent bottom bracket for demanding use.
Who should skip it
- Cyclists desiring broad flexibility in choosing cranksets from diverse brands.
- Aggressive riders or those in wet conditions seeking maximum bearing lifespan.
- Riders sensitive to drivetrain noise or those preferring minimal maintenance.
Performance breakdown
Fat Bike Compatibility
Specifically engineered for 100mm shells, fitting fat bike standards perfectly.
Weight Efficiency
Lightweight aluminum construction keeps rotational mass low for better handling.
Spindle Stability
The GXP interface creates a secure, creak-free connection for power transfer.
Installation Ease
Standard English threading makes swapping this unit a straightforward shop task.
Component Durability
Rugged aluminum build withstands the harsh conditions typical of fat biking.
Crankset Versatility
Broad compatibility across SRAM's performance crankset lineup ensures easy integration.
Key Specs
Shell width
100mm
Thread type
English
Weight
130 grams
Spindle interface
GXP
Material
Aluminum
Shell diameter
1.37 inches
Mounting type
Press-fit
Model compatibility
Stylo, Noir, X9, X0, XX, Rouleur, Omnium, Force, Red
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