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AC Motorsport

Bicycle Ceramic Bearing 688-2RS

(24 Item(s) In Stock)

8 mm / 16 mm / 5 mm

16.00 €
100g
Discount on quantity
From2481016
Discount4.00%6.00%8.00%10.00%12.00%

Description

Hybrid Ceramic Bearing for On Road Bicycles, BMX, Wheelchairs and Mountain Bikes
Performance Features:
- Low Friction Coefficient
- Excellent Power Transfer
- Bearing Life Increased
- Better Shock Resistance
Bearing size:
d:   8mm (ID)
D: 16mm (OD)
B:   5mm (width)
Technical Features:
Races : Steel AISI 52100C
Balls : Ceramic Grade 5 Silicon Nitride (Si3N4)
Retainer : Nylon or Steel
Radial clearance : C3


Benefits

Distance Time saved at 50km/h
Time saved at 40km/h Time saved at 30km/h
40km
33 seconds
57 seconds
2:22 min.
100km
1:22 min.
2:38 min. 6:32 min.
190km
3:02 min.
11:24 min.
4:52 min.

Results based on a fully equipped bicycle (wheels and crankset) with our hybrid ceramic bearings.