Known for producing many high-end aluminum stems on the market, Kalloy is a manufacturer with an incredible amount of experience and design knowhow, making them the ideal option to produce stems based on our own custom criteria.
Meticulously forged from 7050 T6 aluminum, the Kalloy Uno represents the ideal median between price and performance. With a weight comparable to much more expensive options, the Uno easily finds its place among even the most elite builds. By utilizing a CNC controlled variable thickness internal structure, Kalloy is able to refine the performance and weight characteristics of the Uno, enabling it to have an impressive stiffness-to-weight ratio. With a completely minimalist design featuring no logos, the Uno is the ideal choice for those looking to complete that stealth look for their next build.
TITANIUM BOLT UPGRADE: Run it as is, or pair it with matching black titanium hardware for increased weight savings and a uniform aesthetic. If the titanium upgrade is selected we will include 6 of the Fair Wheel Ti Hardware M5x15mm bolts. If you wish to purchase others to upgrade your existing stem they are located here: Black Titanium Bolts Please note that these bolts come seperate and have no factory thread treatment. Please use Anti-Seize when installing these titanium bolts.
| Material | 7050 T6 aluminum | |
| hardware | stainless steel | |
| Handlebar Clamp ø | 31.8mm | |
| Steerer Clamp ø | 28.6mm | |
| Length | Weight w/ steel bolts | Weight w/ titanium bolts |
|---|---|---|
| 60mm | 96 grams | ?? grams |
| 70mm | 98 grams | ?? grams |
| 80mm | 100 grams | 91 grams |
| 90mm | 102 grams | 93 grams |
| 100mm | 107 grams | 98 grams |
| 110mm | 110 grams | 101 grams |
| 120mm | 117 grams | 108 grams |
| 130mm | 129 grams | 120 grams |
