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Wolf Tooth's T47 Internal bottom bracket, machined at its Minnesota HQ, isn't just another component, it follows the company's philosophy of producing precision engineered, lightweight products.
Wolf Tooth's T47 Internal bottom bracket, machined at its Minnesota HQ, isn't just another component, it follows the company's philosophy of producing precision engineered, lightweight products.
Wolf Tooth

Wolf Tooth T47i Bottom Bracket in Silver

£149.00
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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Hassle free returns

RETURNS AT A GLANCE


We want you to be happy with your purchase. If something isn’t right, we’ll fix it quickly.


ONLINE ORDERS (INCLUDING CLICK & COLLECT PLACED ONLINE)


You have a legal right to cancel your order within 14 days of receiving your items (or collecting them).

- Tell us within 14 days that you want to cancel

- You then have 14 days to return the item(s)

- We’ll refund you within 14 days of receiving the item(s) back or receiving proof of return


Refund includes: the item price + standard outbound delivery (if you cancelled the entire order).

Return postage: paid by the customer unless the item is faulty or incorrect.


30-DAY GOODWILL RETURNS (UNUSED ITEMS)


In addition to your legal rights, we offer a 30-day goodwill returns window for most items provided they are:

- unused, unworn, unwashed

- returned in original condition

- returned with tags attached and original packaging where possible


This goodwill policy is separate from your legal cancellation rights.


FAULTY OR INCORRECT ITEMS


If your item is faulty, not as described, or we sent the wrong item, you have rights under the Consumer Rights Act 2015.

- Within 30 days, you may be entitled to a full refund

- We’ll cover return costs or arrange collection for faulty/incorrect items


BIKES & OVERSIZED ITEMS (COLLECTION FEES)


Some items require a courier collection service due to size/weight. For change-of-mind returns, a collection fee applies:

- Bikes or bike boxes: £60

- Indoor bikes: £100

- Turbo trainers, wheels, workstands, trainer mats and any item over 61cm x 46cm x 46cm: £15


These fees are waived if the item is faulty or incorrect.


CUSTOM BUILDS & SPECIAL ORDERS


Custom-built bikes and special orders may be exempt from the legal 14-day cancellation right if they are made to your specification.

Faulty/not-as-described rights always apply.


CONTACT


Email: returns@rmcycles.co.uk

Phone: 01580 765612


RETURNS ADDRESS


RM Cycles Ltd, Returns Department

Unit 3A, Leigh Green Industrial Estate

Appledore Road, Tenterden

Kent, TN30 7DE


For full details, please see our Full Returns & Refunds Policy.

Wolf Tooth T47i Bottom Bracket in Silver

Season:2025

Brand:Wolf Tooth

Code:WTWBBT47ISIL

Wolf Tooth's T47 Internal bottom bracket, machined at its Minnesota HQ, isn't just another component, it follows the company's philosophy of producing precision engineered, lightweight products. Made from aerospace grade aluminium, it has carefully positioned seals, O-rings and end caps to shield the bearings from the harshest conditions, making it as tough as it is smooth.

With an adjustable shell width that allows it to fit 85.5 and 92mm shells, it features durable, low friction and corrosion-resistant, custom chrome bearings, with the ball diameter, width and counts all selected by Wolf Tooth for top quality and optimal longevity.

Wolf Tooth has designed its bottom bracket to withstand the toughest elements that can be thrown at it, with O-rings on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals and finally a labyrinth end cap design, to meticulously lock out dirt so that your ride stays smooth and silent.

Metal on metal or spindle on bearing races are common causes of creaking. An engineered polymer bushing isolates metal on metal contact on the bearing inner races and crank spindle, putting an end to unwanted noise and wear.

Available in a range of anodised colours to match the rest of the brand's products, the bottom bracket is easily serviceable and repairable, with spare parts available through Wolf Tooth's ‘Right to Repair’ scheme. You can also feel confident with a Lifetime Warranty, because Wolf Tooth believes in what it builds.

Features:

  • Made for a T47 Internal bottom bracket road or MTB frame
  • With adjustable-width shell, fits 68 and 73mm shells
  • Sealing against water and trail debris includes:
    • O-ring seals on the spindle and inner shell
    • Wiper connection seal between bearing and end cap
    • Bearing race seals
    • A labyrinth end cap design
  • Polymer spindle bushings separate bearing inner race and crank spindle
  • Choice of anodised colours to match your Wolf Tooth components
  • Custom, AISI 52100 chrome bearings hardened to RC 61-66
  • With ZNA corrosion-resistant coating
  • Ball count, diameter, count matched to spindle diameter
  • Compatible with standard spline tools
  • Machined in Minnesota, USA
  • Made from 6061 aluminium
  • Lifetime Warranty
  • Replacement parts and service guides available under ‘Right to Repair’
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