Brownies Bike Repairs - formally the Thornleigh Speed Shop - TSS

Brownies Bike Repairs - formally the Thornleigh Speed Shop - TSS With over 34+ years of experience. We repair, service and restore all types of bicycles. Bicycle service, repair, custom builds and handbuilt wheels.

Cube road bike with 105 Di2 12 speed. A bent hanger and scuffed right shifter and derailleur form a touchdown. All sorte...
12/04/2026

Cube road bike with 105 Di2 12 speed. A bent hanger and scuffed right shifter and derailleur form a touchdown. All sorted. The 105 Di2 system is quite impressive.

Part 3 of the pub/bike packing bike build. The rear wheel is now built. Parts are starting to appear….
11/04/2026

Part 3 of the pub/bike packing bike build. The rear wheel is now built. Parts are starting to appear….

28/03/2026

We will be closed over the Easter long weekend (3rd April to 6th April). The workshop will open again from 7th April.

Part 2: Both wheels need some attention. New spokes are in order. With plenty of decent used spokes in the spare parts s...
28/03/2026

Part 2: Both wheels need some attention. New spokes are in order. With plenty of decent used spokes in the spare parts stash it’s out with the old and in with the new(er).

Part 1: With soaring petrol prices it’s time to build a shopping/bikepacking bike. This build will be documented by phot...
28/03/2026

Part 1: With soaring petrol prices it’s time to build a shopping/bikepacking bike. This build will be documented by photos with many used parts fitted. Part one photos below. Back story in the comments.

31/12/2025

Happy New Year!!!

The workshop will be back open from 6th January 2026.

14/11/2025
Friday night track racing at the Dunc Gray Velodrome (NBR).
22/08/2025

Friday night track racing at the Dunc Gray Velodrome (NBR).

21/08/2025

If you are looking to have your bike serviced next week there are a couple of spaces available on Tuesday and Wednesday. Message to book in.

Another custom build about to get underway
31/07/2025

Another custom build about to get underway

Address

Sydney, NSW

Telephone

0409776746

Website

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