Wheels Manufacturing PF30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK Adapts-EC49 to EC34 (1.5 to 1-1/8) Traditional earmuff with a bow

Traditional earmuff with a bow that stays in place in any weather

A neoprene sleeve insulates your hands from the cold during CO2 discharge

power and control

}RockShox Solo Air Air Shaft - Revelation 27

Wheels Manufacturing PF30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK Adapts-EC49 to EC34 (1.5 to 1-1/8) Traditional earmuff with a bowWheels Manufacturing PF30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket Black. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30A BB Shell Width (mm) 73 Weight 158 Spindle Interface Type Shimano Hollowtech II Defined Color Black