A black SD Ace V2 Rear 15mm Disk Hub with disc brake mount and multiple spoke holes, made for carbon race wheels, is shown from the side against a white background.

Highlights

Cassette disc hub, 15mm
180 clicks of engagement
Aluminium freehub body
Sealed bearings

Description

Experience unmatched performance and reliability with the SD Ace V2 Rear Cassette Disc Hub. Engineered for riders who demand strength, precision, and smooth power transfer on every ride. Built from high-grade materials and refined through rigorous testing, the Ace V2 delivers a perfect balance of durability and speed, at a budget friendly price.

Matched with either the appropriate SD Ace V2 front hub, and you could build yourself a performance set of carbon race wheels while saving hundreds of dollars over more expensive offerings.

Features

Cassette disc hub, 15mm. A rear cassette disc hub on a 15mm axle with 110mm hub width, built for smooth power transfer.
180 clicks of engagement. Six pawls give 180 clicks, so pick up is quick when you put the power down.
Aluminium freehub body. The freehub body is aluminium, which helps keep the hub down to 298g.
Sealed bearings. Sealed bearings keep dirt out and keep the hub rolling through the sort of racing it was tested in.
Pairs with the Ace V2 front. Match it with the matching SD Ace V2 front hub and build yourself a performance set of carbon race wheels.

Specifications

Fits: 110mm hub width, 15mm axle
Material: Aluminium freehub body
Bearings: Sealed
Engagement: 6 pawls, 180 clicks
Mount: Disc brake, flange to disc 15.2mm
Weight: 298g
Note: Also available in a 10mm version. Flange diameter 58mm both sides, flange to outside 32mm non-drive side and 25mm drive side.

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Hub spacing locknut to locknut, 100 front or 110 rear on most BMX mm Same both sides front hubs, or matching flanges

Flange diameter/PCD (pitch circle diameter) spoke hole centre to the opposite hole centre. The drive side is the driver side, left or right hand drive alike, and is usually the bigger flange

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