Shimano Deore RD-M5100 Tension & Guide Pulley Set
- Sealed Bearing Tension Pulley
- Guide Pulley with Profiled Teeth
- Precise Deore RD-M5100 Fitment
The Shimano Deore RD-M5100 Tension & Guide Pulley Set helps you keep your rear derailleur running smoothly by replacing worn pulley wheels. You use it to restore crisp chain movement through the derailleur, supported by sealed bearings and tooth shaping designed for steady chain control.
Key Features:
- Sealed Bearing Tension Pulley: This pulley uses a sealed bearing assembly that reduces internal friction and keeps out dirt and moisture, which helps you maintain consistent chain tension so your drivetrain responds cleanly in daily use.
- Guide Pulley with Profiled Teeth: This pulley has shaped teeth that help channel the chain through the derailleur, providing steady movement with less unwanted noise, giving you reliable shifting across your cassette.
- Precise RD-M5100 Fitment: This pulley set matches the specifications of the RD-M5100 derailleur, which means you can install it with confidence and regain the intended chain path for predictable and stable shifting on your rides.
Restore drivetrain performance when your derailleur starts to feel rough or inconsistent. Its matched fit and sealed construction make it a practical addition to your maintenance kit, helping you keep everyday riding reliable and predictable. It is a smart choice if you want a dependable replacement that supports smooth shifting across varied conditions.
| Brand | Shimano |
| MPN | Y3HL98010 |
Our Payment Options
Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.
Finance Options
In order to get the kit you want, when you need it, we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance, Klarna and Clearpay. Credit is provided subject to affordability, age and status. Minimum spend applies. Use responsibly, T&Cs & late fees apply.
Our Finance Providers
Find out more
D.T.(Automotives)Limited trading as Tweeks Cycles offer interest free and interest-bearing credit on purchases £300 and over which is provided by V12 Retail Finance.
Find out more
We also offer Klarna, pay now, pay in 30 days or pay in 3 equal instalments.
Find out more
We also offer Clearpay pay in 4 instalments.
UK Mainland Delivery Prices
| Delivery Type | Cost | Estimated Delivery Time |
| Standard Delivery for orders under £49.99 | from £1.33 | 2-3 working days from day of despatch(Excludes weekends and Bank Holidays) |
| Standard Delivery for orders over £49.99 | Free | |
| Bike Delivery | Free | 3-5 working days from day of despatch *(Excludes weekends and Bank Holidays) |
| Express Delivery | from £1.68 | 1-2 working days from day of despatch(Excludes weekends and Bank Holidays) |
| Special Delivery | from £12.54 | For any next working day delivery order before 4.30pm Monday to Thursday. For any weekend delivery order before 4.30pm Friday |
* Bike Delivery Info
A bike has to go though a Pre Delivery Inspection (PDI Check) prior to despatch, ensuring the bike is thoroughly checked and set up prior to you receiving. This also means an express delivery service is unavailable. We strive to despatch bikes within 3-5 working days. Please note this may change over school holidays and the festive season (November/December). For more information on the process please visit our pre-build page.
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.