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Tru Tension Chain Monkey Motorcycle & Quad Precision Chain Tensioning Tool

Think Bike Gear Leyland
(32421)
Business
Registered as a business seller
£29.99
Condition:
New
More than 10 available20 sold
People are checking this out. 8 have added this to their Watchlist.
This one's trending. 20 have already sold.
Postage:
£18.00 Royal Mail International Tracked.
Located in: Leyland, United Kingdom
Due to US customs policies, the buyer of this item will need to pay import fees to the postal courier prior to delivery. Learn more
Import fees:
Import fees due prior to delivery
Delivery:
Estimated between Thu, 4 Dec and Fri, 12 Dec to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Seller dispatches within 1 day after receiving cleared payment.
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:284900280123
Last updated on 11 Nov, 2025 21:42:05 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
EAN
0731275727421
Brand
Chain Monkey
Type
Drive Chain
Machine Type
Dual Sport Motorcycle, Street Motorcycle, Off-Road Motorcycle
Manufacturer Part Number
TRU001
Reference OE/OEM Number
TRUBOM04, Service, Maintenance, TRU001
Colour
Orange
Category

About this product

Product Identifiers

Brand
Chain Monkey
MPN
TRU001
Manufacturer Part Number
TRU001
EAN
0731275727421
UPC
0731275727421
eBay Product ID (ePID)
1869129115

Product Key Features

Reference OE/OEM Number
TRUBOM04, Service, Maintenance, TRU001
Colour
Orange
Machine Type
Dual Sport Motorcycle, Street Motorcycle, Off-Road Motorcycle
Type
Drive Chain

Dimensions

Weight
45 hundredths-pounds
Depth
120 millimetres

Additional Product Features

Classic Motorcycle Part
No
Intended Use
Performance Part

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
VAT number: GB 312135848
CRN: 11364062
Extended Producer Responsibility (EPR) numbers:
A seller has an EPR number if they've registered with the government as a producer of a certain type of product and taken responsibility for managing the waste that product creates.

About this seller

Think Bike Gear Leyland

99.8% positive Feedback88K items sold

Joined Oct 2008
Usually responds within 24 hours
Registered as a business seller

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
5.0
Delivery time
4.9
Communication
5.0

Seller Feedback (32,762)

All ratingsselected
Positive
Neutral
Negative
  • _***r (66)- Feedback left by buyer.
    Past year
    Verified purchase
    Value for money
  • o***d (771)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Arrived in good time & condition. Well packaged. Not used yet but looks super simple to use. A very handy tool to have in your tool box.
  • a***g (1725)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great item, thank you.
See all Feedback

Product ratings and reviews

4.7
54 product ratings
  • 45 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 4 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    Really simple and accurate

    This is really that simple and accurate to use, it does take out the guess work of chain slack. I know i have been stood round a number of bikes over many years, and each owner thinks their right, when its just putting your finger to the chain, and pushing it up and down. So if you doubt your own accurate "up and down" seems OK, then this will be your friend. It is accurate, and easy to use, the guide is in the back of the blister pack, however i think the price seems a little high, but it might be around for a long time, so will maybe forget the price after a few years of use.

    Verified purchase: YesCondition: NewSold by: lucky_13_racing_ltd

  • Chain monkey, make the job simple

    On 2 of my off road bikes the chain hits the swing arm and lower chain roller during chain adjustment making it impossible to get it to the correct tension. The chain monkey removes this problem. The only bad point is if you throw the tool in your tool box and dispose of the packaging you also end up disposing of the chain monkey tension setting chart. This chart should be on the tool not on the packaging.

    Verified purchase: YesCondition: NewSold by: lucky_13_racing_ltd

  • It's ok.

    I bought this as I have 4 vintage (1980's) bikes from 250-750. Can't say that the instructions are that clear and could be on the tool itself. It is simple to use but the instructions allow such enormous variation so getting it right first time is unlikely and like me you will have to adjust in spanner increments . The black plastic sheared off the chain holder first time on my 750 bit reveals metal so I am ok with that. BUT I can see that by using this tool it gets it more exact simply by holding chain in right position so that after initial use you can make spanner 1/4 turn adjustments to perfection. Would I buy it again- yes There is no doubt that all my bikes chains are spot on better than ever. Not a great deal but there is more work to be done than in videos but not much.

    Verified purchase: YesCondition: NewSold by: lucky_13_racing_ltd

  • It does what is says!

    Great item, seems really sturdy. Easy to adjust any chain for any type of motorcycle. Would recommend.

    Verified purchase: YesCondition: NewSold by: lucky_13_racing_ltd

  • Chain monkey 🐒

    A fast and easy way to set the chain slack. It takes the guess work out of the job .Essential for the home mechanic. A little expensive for made out of plastic.

    Verified purchase: YesCondition: NewSold by: barrow_trader