Premium product from the specialist
Made in UK
The Oval Direct Mount BB30 chainrings from Absolute BLACK
AbsoluteBLACK oval SRAM BB30 Direct Mount 1-speed chainrings fit BB30 / PF30 short-axis cranksets. They are flat (0 mm offset) and compatible with BB30 XX1, X01 and other groups. These chainrings are 100% optimized for Eagle 12x.
Dcbikes Product Specifications :
Application: Cross Country, All Mountain, Trail, Enduro, Fat bike or Super Boost Plus + Bikes with 157mm x 12mm
Attachment: SRAM Direct Mount
Teeth: 30 T, 32 T, 34 T Switching stages
: 1 X 9 speed, 1 X 10 speed, 1 X 11 speed, 1 X 12 speed
Design: Oval 10.2 - 14 , 4%
Technical specifications:
0 mm Offset
Chain line: 49mm for BB30 or 55mm for Super Boost 0mm offset
Material: aluminum (7075)
Compatibility:
- SRAM XX1
- SRAM XX1 Eagle
- SRAM X01
- SRAM X01 Eagle
- SRAM X0
- SRAM X9
- SRAM X7
- S2210
- S1400
- Truvativ AKA
Features:
- for BB30 / PF30 short axis cranks (9 mm drive side spacer) and fatbikes with GXP axle
- designed using 3D CAD software, CNC machined, anodised
- durable construction, dirt repellent, low noise
- excellent weight to stiffness ratio
- improved Traction and performance uphill
- special narrow-wide design (patent pending)
- superior quality and appearance
- faster, more relaxed driving with reduced knee load
- ovality and timing (110.5-116.3 °) matched to chainring size (TDC Technology, Top Dead Center)
- use 10-fold, 11-fold or 12-fold chains, 6-fold to 8-fold at singlespeed (1x9-fold: use 10-fold chain)
- Chain guide not required
Technology:
Functionality
Oval chainrings follow the natural human physiology. They maximize the pedaling force as it is developed and minimize drag when it is missing. As a result, oval chainrings allow the rider to soften and stay looser in the climb.
In fact, your pedal kick will feel "rounder" with an oval chainring than a round chainring.
Advantages of Oval Chainrings
Compared to round chainrings, the use of oval chainrings targets more muscle groups - but each of them to a lesser degree. The total load of the pedaling is thus distributed to a larger muscle mass and the knees are less strained.
This results in three advantages: 1. The legs stay fresher and more relaxed. 2. You can drive uphill faster. 3. Distributing the load to more muscle reduces susceptibility to cramping, even with great effort. Ultimately, so will increase your driving pleasure. For MTB applications, the traction on the rear wheel increases on loose and slippery surfaces, making it easier to drive on demanding terrain.
Package Includes :
1 X New AbsoluteBLACK Oval Traction Chainring For SRAM Crank
Buy AbsoluteBLACK Oval Chainrings & Accessories From Dcbikes® Online Bike Store www.dcbikes.com.sg | Singapore Favourite Choice For Mountain Bike, Bicycle Parts Components & Accessories Shop
