Blackbearing R12.9 12mm Thru Axle

Syntace-Compatible Rear Wheel Thru-Axle

Premium Aluminum Build
Corrosion-Resistant Finish
Precision Screw-In Design

₹4,292

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The BlackBearing R12.9 12mm Thru-Axle is a replacement rear wheel axle designed for bicycles using a compatible Syntace-style mounting system. Manufactured from CNC-machined aluminium alloy, it provides a lightweight and secure connection between the rear wheel and frame.

Reliable Construction. The precision-machined axle features a conical seating surface beneath the head, designed to fit the corresponding frame interface. Its anodised finish provides surface protection against everyday handling and environmental exposure.

Compatibility. Before purchasing, confirm that the axle dimensions, thread pitch and conical head design match the original axle. Correct fitment is essential for secure wheel installation and to prevent damage to the frame's threaded dropout.

Specifications

Frame or Fork Axle	Frame
Axle Position	Rear
Axle Material	CNC-Machined Aluminium Alloy
Dimensions	12mm - 159 - M12x1 - 16mm
Cone Under Head	Yes
Compatible	Syntace

Type	Screw-in
Axle Diameter (D)	12 mm
Length with Thread (L)	159 mm
Thread Length (T)	16 mm
Screw Pitch (S)	1 mm

Features

Premium Aluminum Build: CNC-machined from high-grade aluminum for exceptional strength and reduced weight.
Corrosion-Resistant Finish: Black anodized coating enhances durability while adding a sleek aesthetic.
Precision Screw-In Design: Features a cone under the head for secure alignment and reliable connection.
Versatile Compatibility: Tailored for Syntace systems, ideal for upgrades or replacements in your wheel setup.

Warranty and support

Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.

Questions after delivery? Ask TBA Guide or WhatsApp us.

Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy