Bottom Brackets

BAS05

BAS05 M8 Axle Bolts

• M8 Chromoly Bolt

Detail

BAS15

BAS15 M8 Axle Bolts

• M8 Chromoly Bolt
• Plastic Cap

Detail

BBS05

Square Taper BBS05 Bottom Bracket

• Steel Axle
• Steel Cups
• Engineering Polymer Sleeve
​• Ball Cage Bearings 

Detail

BBS08

Square Taper BBS08 35/38/40mm Bottom Bracket

• Steel Axle
• Engineering Polymer Cups
• Steel Sleeve
• Engineering Polymer Stopper
​• Sealed Cartridge Bearings

Detail

BBS08 / BBS07* 1.37

Square Taper BBS08 / BBS07* 1.37 Bottom Bracket

• Steel Axle
• Engineering Polymer Cups
• Steel Sleeve
• Engineering Polymer Stopper
​• Sealed Cartridge Bearings
​*without sleeve

Detail

BBS15 / BBS16*

Square Taper BBS15 / BBS16* Bottom Bracket

• Steel Axle
• Steel Cups
• Steel Sleeve
• Engineering Polymer Stopper
​• Sealed Cartridge Bearings 
​*tapered center sleeve

Detail

BBS18 / BBS19*

Square Taper BBS18 / BBS19* Bottom Bracket

• Steel Axle
• Alloy Cups
• Alloy Sleeve
• Engineering Polymer Stopper
​• Sealed Cartridge Bearings
​*tapered center sleeve

Detail

Be in Touch

SunRace Europe

Nijverheidsweg 19A
3641 RP Mijdrecht
The Netherlands

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SunRace North America

952 School Street #409
94559-2824 Napa CA
USA

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SunRace Taiwan

No.51, Haishan Central Street, Luzhu District
Taoyuan City
33856 Taiwan

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