Rotor BB 4224 BB30 for 24 Road Steel Bottom Bracket

Adapter to mount cranks with 24 mm axle diameter in BB30 frames.

Specifications:

Application:

Road, Triathlon, Cyclocross

Type:

BB30

Shell Diameter:

42 mm

Shell Width:

68 mm

Axle Diameter:

24 mm

Technical Information:

Bearings:

steel

Bottom Bracket Cup Material:

aluminium (7075-T6)

Seals:

labyrinth

Compatibility:

• Rotor UBB24 cranksets (3D24)
• Shimano cranks with 24 mm axle diameter (Hollowtech II)
• all BB30 frames

Features:

• 100 % CNC-machined
• heat-treated
• non-contact labyrinth seals with unique protection against dust, water and dirt
• threaded interface perfectly secures the alignment of the bottom bracket, sealed airtight
• also available in MTB version

Technology:

UBB System
Universal Bottom Bracket is a design standard that Rotor applies to all cranksets to make them compatible with all frames available on the market.

Manufacturer Number:

C04-015-01010-0

Contents:

• 1 x Rotor BB 4224 right bearing cup, incl. steel bearing and sleeve
• 1 x Rotor BB 4224 left bearing cup, incl. steel bearing and sleeve