Each ring is CNC machined from 7075-T6 aluminum, one of the strongest alloys available today (inner ring is steel for durability). Outer rings are made from 4mm thick plate, while the middle is 5mm thick for unsurpassed durability. The rings feature Race Faces patented SHIFT technology - hard-wearing stainless steel SHIFT chips for fast, predictable upshifts. All these features result in a ring setup thats 15% lighter than last years lineup, while retaining their incredible stiffness.
- Note: 22t & 24T inner is steel
- Construction: 7075-T6 aluminum (steel inner)
- BCD:104mm (middle, outer) 64mm (inner), 4 arm
- Compatibility: optimized for 9 speed drivetrains
PROS: Precise Shifting, Easy To Install
PROS: Well Made, Breeze to install, Light Weight
PROS: Easy To Install
PROS: Durable, Precise Shifting, Lightweight, Easy To Install
PROS: Looks, Durable
PROS: Easy To Install, Precise Shifting, Durable, Lightweight
PROS: Available sizes, price, nice quality, Sharp shifting
BEST USES: Am, XC, DH
Because the ring is much thicker than steel you will get chain rub when cross chaining the granny. This can be fixed by shimming the granny cog inboard.
PROS: Durable, Easy To Install, Precise Shifting, Lightweight
PROS: Durable, Easy To Install, Lightweight
PROS: Tough, Lightweight
Q & A
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items
Aheadset was spawned with one goal in mind; minimize the number of unique parts in order to maximize interchangeability among headset configurations. To accomplish this, Aheadset created a certain commonality amongst parts, making the Aheadset system adaptable to a number ...
Top shifting performance that meets and even exceeds OEM rings. Super durable 7075-T6 aluminum construction wears well and looks great with laser-etched graphics. Stainless steel shift pins (on middle and outer rings) enhance shifting Shift gates and profiled teeth further ...
KCNC Bikes make high quality bicycle components that embody both form and function. The Razor rotor is made of stainless steel and is built to be strong. the large cut-aways allow heat to dissipate quickly so braking is always reliable. ...