State-of-the-art technology, highest quality: the 4630 Pressfit Bottom Bracket by Rotor

Rotor products are mounted on numerous bikes of winning cyclists and triathletes in the most important and significant competitions, such as the Mountain Bike World Championships, the Tour de France, the Ironman and the Olympic Games. However, Rotor products are not only developed for elite sport, but also for cyclists who want to reach their limits in their leisure time and reduce the risk of injury to a minimum.

Specifications:

Application:

Road, Cyclocross, Cross Country, Enduro

Type:

Press Fit PF30

Shell Diameter:

46 mm

Shell Width:

68 mm, 73 mm, 79 mm, 86.5 mm

Axle Diameter:

30 mm

Technical Information:

Bearings:

steel

Bottom Bracket Cup Material:

aluminium (7075-T6)

Bottom Bracket Centre Tube Material:

silicone

Seals:

silicone

Compatibility:

• Rotor UBB30 cranksets (3D+, 3D30, Flow, Powermeter, REX 1, REX 2, R-Hawk, R-Raptor)
• compatible with PF30 (68 mm, 68/73 mm), BBRight (79 mm) and BB386EVO (86.5 mm) frames

Features:

• 100 % CNC-machined

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:

C04-018-01010-0

Contents:

• 1 x Rotor Pressfit (PF4630) right bearing cup, incl. steel bearing
• 1 x Rotor Pressfit (PF4630) left bearing cup, incl. steel bearing
• 1 x Rotor bottom bracket shell
• 2 x seals
• 4 x 0.5 mm plastic washers

Order Together:

• Rotor Spacer