Wheels Manufacturing BB30 to Shimano Bottom Bracket ABEC-3 Bearings BLK Cups MFPN=00.4021.081.007 Durable 600D polyester construction for

Durable 600D polyester construction for wear resistance

Charger XC damper combines light weight with long-haul durability

Compatible but not optimized for 11-speed chains Tooth Count 42 Drivetrain Speeds 12 Round or Oval Round Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Size 42T

The FR 1500 wheels are ready to transform that nervous anticipation before opening a new line into relief providing increased riding precision and wheelset durability

Wheels Manufacturing BB30 to Shimano Bottom Bracket ABEC-3 Bearings BLK Cups MFPN=00.4021.081.007 Durable 600D polyester construction forMachined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type RaceFace EXI Defined Color Black