Wolf Tooth Bottom Bracket – English (BSA), 68/73mm, For 30mm Spindle, Orange
-
$129.95
Wolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best-in-class, with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. The custom chrome bearings has been hardened for improved durability and reduced friction with ZNA corrosion-resistant coating, while the ball diameter, width, and counts were custom selected by Wolf Tooth for top quality based on spindle diameter. Wolf Tooth bottom brackets are machined at Wolf Tooth in Minnesota, USA.
- Best-in-class sealing protects bearings from water and trail debris
- Custom polymer spindle bushings prevent creaking and prolong the life of the crankset
- Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating
- Adjustable-width shells allow English (BSA) models to fit 68 and 73 mm frame bottom brake shells
Description
Wolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best-in-class, with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. The custom chrome bearings has been hardened for improved durability and reduced friction with ZNA corrosion-resistant coating, while the ball diameter, width, and counts were custom selected by Wolf Tooth for top quality based on spindle diameter. Wolf Tooth bottom brackets are machined at Wolf Tooth in Minnesota, USA.
- Best-in-class sealing protects bearings from water and trail debris
- Custom polymer spindle bushings prevent creaking and prolong the life of the crankset
- Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating
- Adjustable-width shells allow English (BSA) models to fit 68 and 73 mm frame bottom brake shells
Additional information
| Bottom Bracket Shell I.D. | 1.37 |
|---|---|
| BB/Frame Interface | English |
| BB Shell Width (mm) | 73 |
| Weight | 82 |
| Spindle Interface Type | 392 EVO |
| Defined Color | Orange |
Reviews (0)
Related Products
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
-
In stock
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
-
In stock
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology™ drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
- Significantly lighter than GXP system
-
In stock
BB86/92 PressFit Bottom Bracket
- Replaceable Enduro bearings
- Made in the USA
-
In stock
Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
-
In stock
The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.
- Gutter Seal Technology™ drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
- Significantly lighter than GXP system
-
In stock
The CeramicSpeed PF30 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
-
In stock
Non-Threaded Bottom Bracket
- Bearing seals have a very low level of drag while retaining excellent protection qualities and keep contaminants out
- Low viscosity grease and optimized fill percentage hits the perfect balance between durability and minimal friction
-
In stock
PF30 Thread Together
- Replaceable Enduro bearings
- Made in the USA
-
In stock
PF30 Thread Together
- Replaceable Enduro bearings
- Made in the USA
-
In stock
PF30 Thread Together
- Replaceable Enduro bearings
- Made in the USA
-
In stock
The CeramicSpeed BB92 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
-
In stock
Reviews
There are no reviews yet.