Collection

MegaExo bottom bracket for NBD MTB MegaExo cranksets. Ceramic bearings for minimum friction and maximum durability.

Precision CNC machined AL7075/T6
Shifting ramps and stainless steel pins on outer rings
Black anodized
Laser etched logo
Crankset Compatibility: Gossamer ABS 2019

Never hesitate to tackle rough surfaces
Excellent heat dissipation
ICE TECHNOLOGIES
Flat mount
Simple set up and maintenance
Convenient tool access
Easy hose joint system (J-kit)
Simple wheel replacement
Easy and clean bleeding system

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset.

Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the...

If you're looking for a bomber new chainring that can run with your Shimano 12 speed drivetrain, then look no further. This direct mount ring has the versatility of RF CINCH integration and the stiffness to turn all your "push" into straight up "go". 

A - Hub Center To Flange Center, Non-Drive Side (mm): 36.6
B - Hub Center To Flange Center, Drive Side (mm): 36.6
C - Axle Width (mm): 135
Spoke Hole Circle Diameter, Drive Side (mm): 57
Spoke Hole Circle Diameter, Non-Drive Side (mm): 57

A - Hub Center To Flange Center, Non-Drive Side (mm): 36.6
B - Hub Center To Flange Center, Drive Side (mm): 36.6
C - Axle Width (mm): 135
Spoke Hole Circle Diameter, Drive Side (mm): 57
Spoke Hole Circle Diameter, Non-Drive Side (mm): 57

A - Hub Center To Flange Center, Non-Drive Side (mm): 36.9
B - Hub Center To Flange Center, Drive Side (mm): 22.47
C - Axle Width (mm): 148
Spoke Hole Circle Diameter, Drive Side (mm): 50.0
Spoke Hole Circle Diameter, Non-Drive Side (mm): 42.0

A - Hub Center To Flange Center, Non-Drive Side (mm): 36.9
B - Hub Center To Flange Center, Drive Side (mm): 22.47
C - Axle Width (mm): 148
Spoke Hole Circle Diameter, Drive Side (mm): 50.0
Spoke Hole Circle Diameter, Non-Drive Side (mm): 42.0

A - Hub Center To Flange Center, Non-Drive Side (mm): 36.9
B - Hub Center To Flange Center, Drive Side (mm): 22.47
C - Axle Width (mm): 148
Spoke Hole Circle Diameter, Drive Side (mm): 50.0
Spoke Hole Circle Diameter, Non-Drive Side (mm): 42.0