- (£3.99 under £40)
- From £7.95
Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world Precise and clean wireless shifting with Integrated on-board removable battery (BT-DN320 sold separately)
The integrated removable on-board battery is protected within the linkage
Crash recovery function, absorbs impacts and returns to its original position
Connectivity BLE, ANT private
Shadow ES features a super low profile skid plate design and optimized slant angle for optimal clearance
Shadow ES uses a dual spring chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting
The Shadow ES system is also zero maintenance and has no degradation of performance
Unique structure using two springs has a tighter chain wrap that improves shifting and security with increased spring force by 70%, allowing the chain to mesh firmly with the sprocket
With the tighter chain wrap skipping is prevented even as the cogs wear
13T solid pulleys and decreased derailleur tension prevent high chain tension in low gears
Alloy outer and inner pulley cage saves weight and increases rigidity
Cold forged wide alloy links and pivot body
Fluorine-coated link pin bushings
Specifically designed to work with 12-speed drivetrains
10-51 tooth compatible SGS cage
SPECIFICATION
- Speed: 12 Speed
- Discipline: Gravel & Cyclocross
- Colour: Black
- Size: SGS - long
- Di2: Yes
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
Standard UK postage if Free for items £40 or over sent via Royal Mail 48 service. Postage for orders under £40 is £3.99.
We send all orders as quickly as we can which is normally the same working day if ordered before 3pm (Monday to Friday excluding Bank Holidays). Small packages are sent using Royal Mail First Class, Tracked 48 and Special Delivery for higher value items. Bulkier items like Wheels, Frames and Home Trainers are sent with one of our couriers either DPD or DHL. All orders are fully insured and most will require a signature on delivery. Standard delivery is 1-2 working days. Order places over the weekend or on Bank Holiday will be sent with our next working day collection.
We have thousands of items in stock ready to despatch from our large warehouse.
- In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
- In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.
We offer an optional Next Working Day Delivery service for orders placed before 3pm. (Next Working Day Delivery when ordered Monday to Friday Before 3pm - Excluding Bank Holidays). Depending on the size and weight of the item and your postal location we send with Royal Mail Special Delivery 1pm our Courier DPD or DHL on their 24 hour service. Remote Highland and Island locations may not be guaranteed next working day.
International shipping rates are calculated by the weight and value of the items and the country they are being shipped to. To get a shipping quote just add the items to your basket and use the Shipping Estimator at the bottom of the basket page to calculate the shipping rates to your country. Depending on weight and value of your order we send with Royal Mail Standard Airmail, Signed For or Tracked service. Standard delivery time is 5-15 working days for most European countries and 5-25 working days for most other countries.
We offer DHL Express as a much quicker delivery option for Europe, US and Worldwide. Most of Europe and USA is 1-2 working day delivery. Other countries 2-4 working days.
Please be aware that Import Duties, Local Taxes and Courier handling fees may be payable when importing into most countries. The UK is no longer part of the European Union so import charges will be due when shipping to most countries.

We accept most major credit and debit cards along with PayPal, Apple Pay and Google Pay through our secure checkout process. You will be asked to enter your card details and the billing name and address of the card holder when you place your order. Other payment methods will guide you through the payment process.
For your security and privacy, we do not store any payment card information.

Finding the correct product can sometimes be overwhelming, so If you have any questions regarding this or any other product please get intouch.
contact@highonbikes.com
+44 (0) 1704 841529
