Description

The Absolute Black SRAM-compatible Direct Mount Oval chainring is crafted with a premium level of quality. It is designed for Force and Rival cranks with a replaceable spider, and can fit DUB, GXP and BB30 spindle cranks. The narrow-wide profile provides optimal performance gains that have been scientifically verified. Cyclocross and Gravel riders who use SRAM cranks can benefit from this chainring's superior quality.

Features

Size (Mass +/-1g):	36T (89g), 38T (94g), 40T (104g), 42T (111g), 44T (112g), 46T (123g), 48T (125g)
Color	Black, Racing Red
Compatibility	SRAM Force 22, Force 1 (3 bolt DM), CX1, Rival 22, Rival 1 (3 bolt DM), S900. GXP and BB30 models. Also fits SRAM XX1, X01, X0, X9, X7, S2210, S1400 GXP, DUB and BB30 models. Not compatible with Sram Flat Top chain and Shimano HG+ chain.
Material	cnc machined 7075 Txxx Aluminum. Long-lasting construction
Finish	type II anodizing
Ovality	Optimized to each size separately. Range: 10.2-12.1% and Timing of 110.5-112.3° after TDC (top dead center) Patent Pending

ADVANTAGES OF ABSOLUTE BLACK DIRECT MOUNT CHAINRINGS:

*Finest design to provide excellent weight to strength ratio
*One of a kind special oval shape (Patent Pending)
*Unique Patent Pending narrow-wide 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
*Designed to handle mud and grass with ease
*They save weight because they don't need the spider and chainring bolts.
*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

Absolute Black - Oval SRAM Direct 40T