Garbaruk · Chainrings
Garbaruk chainring for Shimano GRX
£84
Inc. VAT · UK delivery from £4 · free UK delivery over £200
I don't hold this in stock. As an authorised Garbaruk distributor I order it in for you when you buy, usually about 3 weeks. I'll email you when it ships.
- ✓ Free UK delivery over £200, or collect from the workshop
- ✓ Ordered in or built for you, so it can't be cancelled once I've ordered it. Faulty or not as described: full refund
- ✓ Secure payment: card, Apple Pay, Google Pay or PayPal
Secure checkout by Stripe: card, Apple Pay, Google Pay or PayPal. I never see your card details. Returns and cancellations.
5.0 from 17 Google reviews · an independent workshop in Rochford since 2012
- “Great service & highly recommended. Many thanks.” – Robert, September 2026
Sold by Michael at Travers Bikes, Canewdon, Essex: I answer questions myself. Warranty · Ask about this part
Often needed with this
- A Garbaruk cassette
Lightweight 10-52 and 10-44 options for MTB and gravel.
- Fitting at the workshop
Labour from £15, with collection and return if you want it.
Want it fitted? Book it into the workshop.
From the maker
About this part
Bigger offset chainring is dedicated for customers who are switching from 2x to 1x and for those who are not satisfied with the chainline and have enough space to move the chainring 3mm toward the frame.
GARBARUK CHAINRING FEATURES
Special tooth shape
Guarantees a tighter contact with chain and softer pedaling (in comparison with regular chainrings).
Chamfered edges and wide mud gap
Keeps the ring from getting muddy.
Increased tooth height
Improves chain retention while the bike is shivering and jolting.
Overall bicycle weight reduction
In the range of 150-400 grams (with no front derailleur and chainguide).
Manufactured
Using highly durable aluminum alloy.
Variable teeth thickness
Prevents chain dropping.
OVAL CHAINRING ADVANTAGES
Balanced Power
Even at-the-wheel distribution of pedaling torque.
Smooth Ride
Improved responsiveness and pedaling smoothness, narrower dead spots and increased span of your gluteus and hamstrings.
Uphill Mastery
Easier uphill riding, especially on soft and slippery terrains.
Efficient Motion
Increased pedaling efficiency.
Small offset, mm
| Round | Oval |
| 0.5 (38T- 52T) | 0.5 (38T-52T) |
Big offset, mm
| Round | Oval |
| 5.5 (38T), 5 (40T), 4.5 (42T), 4.5 (44T), 4 (46T), 4 (48T), 3.5 (50T), 3.5 (52T) | 5.5 (38T), 5 (40T), 4.5 (42T), 4.5 (44T), 4 (46T), 3.5 (48T), 3.5 (50T), 3.5 (52T) |
| Compatible cranksets | Shimano GRX RX600-1/810-1, GRX FC-RX820-1 |
|---|---|
| Chain compatibility | Compatible with all 9,10,11-speed chains, 12-speed SRAM MTB (Eagle&T-type), KMC, Shimano HG+, SRAM AXS Flattop chains |
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