Introducing the Onyx stem. Using cold forging technology rather than CNC machining, we were able to not only give the stem an incredibly smooth and unique shape but also huge strength advantages over a traditional CNC machined stem.

Specs

Material
6061-T6 alloy, cold-forged

Steertube
1 1/8“ clamp-on

Reach
50mm

Rise
33mm

Stack
32.5mm

Features
cold-forged design for strength, aesthetics and good value/weight saving internal machining / STC (Shark Tooth Clamping) for increased grip / 22.2mm or 25.4mm Oversize clamping options

Weight
316g (11.15oz)

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order). 

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.