# FISCHER bicycle crank arm puller square 85519 — crank extractor for square‑taper crank arms (black/silver)

**URL:** https://aio.lv/en/product--fischer-85519--5091085
**Data updated:** 2026-04-24 17:39 (EEST)
**Category:** Power Tools Accessories
**Manufacturer:** FISCHER
**Manufacturer code:** 85519
**EAN:** 4008153855191
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-85519--5091085

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

FISCHER bicycle crank arm puller square (model 85519) is a dedicated crank extractor for removing and installing square‑taper bicycle crank arms. Finished in black and silver, it provides a threaded pressing spindle that engages the crank axle to safely press out or seat crank arms without damaging the taper. Suited for workshop maintenance, home repairs and bike service shops handling square‑taper systems.

## Long description

FISCHER bicycle crank arm puller square 85519 is a dedicated tool for removing and installing square‑taper bicycle crank arms. Finished in black and silver, the extractor features a threaded pressing spindle that engages the crank axle to press crank arms out or seat them without damaging the taper. The tool is designed for use in workshops, home maintenance and bike service shops that handle square‑taper systems.
Advantages
The crank extractor provides controlled, axial force via a threaded spindle to minimise stress on the crank and axle during removal or installation. Its metal construction offers stability and durability for repeated use, and the two‑tone finish helps with orientation and visibility while working. The tool’s straightforward mechanical design requires no power source and fits standard square‑taper crank interfaces for reliable engagement.
Suitable for
 Removal and installation of square‑taper bicycle crank arms
 Workshop maintenance and professional bicycle servicing
 Home bike repairs and periodic crankset checks
 Service tasks where controlled, non‑impact extraction is required
When it may not be suitable
This crank arm puller is intended specifically for square‑taper crank interfaces and may not fit modern splined or proprietary crank systems. It is not designed for use on damaged or severely corroded tapers where additional preparation or specialist extraction methods may be necessary. For integrated or one‑piece bottom bracket cranks, a different extractor type is required.
Key specifications
 Compatibility: square‑taper bicycle crank arms
 Material: metal construction for pressing spindle and body
 Finish: black and silver
 Operation: threaded pressing spindle for axial extraction/installation
 Use case: manual, non‑powered crank arm extraction and insertion
How to use
Thread the extractor body into the crank arm’s threaded hole until it seats against the crank face, ensuring the tool engages square‑taper interface correctly. Turn the central pressing spindle so its tip bears against the crank axle; continue turning to apply axial pressure and press the crank arm off the axle. For installation, position the crank arm on the axle and reverse the process, using the spindle to press the arm onto the taper evenly. Use moderate, steady force and stop if resistance indicates misalignment or obstruction.
What to consider before purchase
 Confirm your crankset uses a square‑taper interface before buying
 Check that the extractor’s threading matches the crank arm’s threaded hole
 Assess condition of crank and spindle—seized or damaged parts may need additional care
 Have appropriate hand tools (wrenches) available to turn the pressing spindle
Usage recommendations
Use steady, controlled turning and avoid impact methods. Apply light penetrating oil if threads are corroded, and inspect the taper for burrs or damage before reinstallation. If excessive force is required, consult a professional to avoid damaging the crank or axle.

## FAQ

### How much does the FISCHER crank arm puller square 85519 cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All FISCHER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized FISCHER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/5091085/40764406_large.webp