AbsoluteBLACK Oval T-Type Transmission Direct Mount Chainring For Sram
希望小売価格
証券コード SROVTTYPE3/30
AbsoluteBLACK Oval T-Type Transmission Direct Mount Chainring For Sram
The Original absoluteBLACK Premium direct mount 1X Oval chainrings are specifically designed for Sram T-Type transmission drivetrain cranks. Fits cranks with 8-bolt mounting pattern. Chainring teeth have been specifically redesigned to work in all conditions with narrower chains that inherently have less space to accommodate mud. It is the most Premium oval chainring on the market with scientifically proven performance gains. Chainring offset is 3mm (same as stock part).
Specification
- Size 28T (54g), 30T (58g), 32T (64g), 34T(71g), 36T (78g)
- Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction. Mud optimized
- Chainline: 55mm. 3mm chainring offset
- Mounting: Direct Mount for Sram
- Ovality: Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending
Compatibility
SRAM XXSL Eagle (174mm Wide Q-Factor), XX Eagle, X0 Eagle and other cranks with 8-bolt mounting pattern. KMC chain not recommended. Not suitable for the 168 mm narrow Q-factor cranks.
Advantages of AbsolutBLACK Direct mount narrow wide chainrings
- Finest design to provide excellent weight to strength ratio
- One of a kind special oval shape (Patent Pending)
- Greatly improves traction and climbing abilities
- Unique Patent Pending alternate wide and narrow teeth profiles to keep your chain in place for minimum 12 months!
- Special 3D teeth machining for ultimate mud relief decrease wear and noise dramatically
- They save weight because they don't need the spider and chainring bolts.
- The ability of installation of a smaller ring sizes that can't be mounted on regular spider.
- Superb quality and great look.
- You will ride faster using ovals. If you keep using round ring then others will get quicker.
- You will not "feel" the oval shape at all
- Reduces stress on knees
