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⚠️ Under Construction — Prices May Vary · info@sotocycles.com ⚠️
🚲 FREE Bike Fitting with new bike 🚚 $20 Local Delivery ⚡ Same-Day Minor Repairs 📦 FREE Ship over $3,500 💳 Financing from $41/mo with Affirm — 0% APR available
📍 Not all inventory is at our Essex St location. When placing an order, please confirm if the item is 🏪 In Store or in one of our 📦 Warehouses using the flag next to the item's quantity.
Wheels Manufacturing BSA 30 Bottom Bracket - English (BSA) Frame Interface, ABEC-3 Bearings, For 30mm Spindle, Purple
Wheels Manufacturing

Wheels Manufacturing BSA 30 Bottom Bracket - English (BSA) Frame Interface, ABEC-3 Bearings, For 30mm Spindle, Purple

MPN: BB-BSA30-BB-7 · UPC: 810124712365

$118.00
In Stock — Ships in 4-9 Days
📦 Ships from Warehouse — 4-9 Business Days
💳

Select Option: Wheels Manufacturing BSA 30 Bottom Bracket - English (BSA) Frame Interface, ABEC-3 Bearings, For 30mm Spindle, Purple
1
🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895
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📦 Free Ship $3,500+
🚚 Local Delivery $20

The Wheels Manufacturing BSA 30 bottom bracket threaded to 30mm is their solution to running a 30mm spindle crankset in a BSA (English) threaded frame. This bottom bracket features high quality aluminum cups and fully serviceable bearings.

  • Allows for the use of 30mm spindle crankset with English (BSA) threaded bottom bracket shells
  • For use with 30mm diameter cranks with an overall spindle length of at least 104mm when used in a 68mm wide BB shell
  • Will not work with standard BB30 cranksets, please measure your BB30 crank spindle length
  • Compatible with frames that have 68-73mm English bottom bracket shells
  • Enduro ABEC-3 sealed bearings are replaceable
  • Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races provide smooth crank rotation
  • Machined aluminum cups with durable anodized finish
Bottom Bracket Shell I.D. 1.37
BB/Frame Interface English
BB Shell Width (mm) 73
Weight 102
Spindle Interface Type RaceFace Cinch 30mm
Defined Color Purple

Bike Size Guide

Size Rider Height Inseam
XS / 47-49cm 5'0" – 5'3" 27" – 29"
S / 51-52cm 5'3" – 5'6" 29" – 31"
M / 54-55cm 5'6" – 5'9" 31" – 33"
L / 56-58cm 5'9" – 6'0" 33" – 35"
XL / 59-61cm 6'0" – 6'3" 35" – 37"
💡 This is a general guide. SOTO Cycles offers FREE basic bike fitting with every new bike purchased and picked up locally — we'll make sure your bike fits perfectly.
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Wheels Manufacturing BSA 30 Bottom Bracket - English (BSA) Frame Interface, ABEC-3 Bearings, For 30mm Spindle, Purple
$118.00
In Stock — Ships in 4-9 Days