(NEW ULTEGRA 11-Speed Group set ปี 2018) R8000

1.ชุดจาน Crankset Ultegra < Model : FC-R8000

Crank Arm Length : 165, 170, 172.5, 175mm

Average Weight : 690 g (53-39T), 681 g (52-36T), 674 g (50-34T), 668 g (46-36T)

2.มือเกียร์ Shifter Ultegra < Model : ST-R8000

Shift Lever Type : DUAL CONTROL LEVER

Average Weight : 220g

3.ตัวสับจานหน้า Front Dereilluer Ultegra < Model : FD-R8000

Average Weight : 92g

4.ตีนผี Rear Dereilluer Ultegra < Model : RD-R8000

: RD-SS covers: 11-25T to 11-30T

: RD-GS covers: 11-28T to 11-34T

Average Weight : 200 g (SS type), 210 g (GS type)

5.เฟืองหลัง Cassette Sprocket < Model : CS-R8000

Option  : 11-25T, 11-28T, 11-30T, 11-32T, 12-25T, 14-28T

Average Weight : 232 g (11-25T), 251 g (11-28T), 269 g (11-30T), 243 g (12-25T), 300 g (14-28T), 292 g (11-32T)

Model : CS-HG800-11

Option 1 : 11-34T

Average Weight : 335g

6.ตัวก้ามเบรค Break Set Ultegra < Model : BR-R8000

Brake Type : SLR EV Dual Pivot

Average Weight : 182 g (Front) /178 g (Rear)

Model : BR-R8010

Brake Type : Direct mount type

Average Weight : 174 g (Front) /160 g (Rear)

Model : BR-R8010-RS

Brake Type : Direct mount type

Average Weight : 172 g/pc

7.กะโหลกจาน Bottom Brackets < Model : SM-BBR60

Average Weight : 77g

Model : SM-BB72-41B

Average Weight : 63g

8.โซ่ Chain < Model : CN-HG701-11

Average weight (114 links) : 257 g