South Salem Cycleworks, 4071 Liberty Road South
Salem, OR 97302-5752
(503) 480-2001
Hours: Monday - Saturday 10 AM to 6 PM; Closed Sunday

 

South Salem Cycleworks is closing May 31. That means discounts! We have to sell off nearly all of our inventory by then, including most bikes, new and used, most parts as well as our rental bikes & skis. Come on down and save. But you better hurry! More info

Vintage Components - SunTour Bottom Brackets

We do not have on-line sales at this time. Please call us: (503) 480-2001 or email: sscycleworks@comcast.net

On this page: XC Pro English bottom bracket with Grease Guard | XC Comp English bottom bracket | Cyclone English bottom bracket


SunTour XC Pro English bottom bracket with SunTour Grease Guard System. New old stock, $100

We have several, all English threaded: 1.37 x 24

With these spindles:

68mm x 127.5
68mm x 124.5
73mm x 118
73mm x 130 (we have three of these)

This bottom bracket uses Wilderness Trail Bike's "Grease Guard" system. The crank bolts are hollow, allowing grease injection into the bottom bracket and out ports on the spindle. The dust caps have rubber seals. Neat!

These were produced in the 1980s.

SunTour XC Pro bottom bracket

New, with orginal packaging.


SunTour XC Comp English bottom bracket. New old stock, $70.00

We have two, English threaded, 1.37 x 24

68 x 127.5
68 x 128.5

SunTour CX Comp bottom bracket

New, with original packaging


SunTour Cyclone bottom bracket. 68mm spindle w/ English threaded cups (1.37 x 24)- $60.00

Part# BB-36

SunTour Cyclone bottom brackets were produced in the 1980s. The cups have seals that generally keep water from getting into the bearings.

SunTour bottom brackets were made to JIS (Japanese Industrial Standards). That means the taper matches Sugino and is very close to Campagnolo. Most users find all three interchangable.

Ours is in excellent condition with one small, slight imperfection in the adjustable cup bearing surface

Cyclone bottom bracket

You can see the rubber seals that protect the bearings

SunTour Cyclone bottom bracket

View of the bearing surfaces