Stone Oval Chainring Direct Mount 6mm Offset for Sram GXP 9-12s 28T 30T 32T 34T 36T 38T MTB Bike

Description

Stone Oval Chainring Direct Mount 6mm Offset for Sram GXP 9-12s 28T 30T 32T 34T 36T 38T MTB bikeFeatures 6mm OFFSET GXP DIRECT MOUNT - Works with GXP and Long spindle BB30, XX1, XX1 Eagle, X01, X1, X0, X01 Eagle, X9, X7, S2210, S1400,GX Eagle,X1 1400,GX 1400Alu7075 from USA, HIGH STIFFNESS - High precision CNC machined 7075 T651 Aluminum supplied by USA Aleris / Alcoa. Long-lasting construction. HB150 excellent stiffness, anodized black, thickness 10mm9 - 12s & CHAINLINE 49mm - Compatible with 9,10, 11, 12 speed chain, chainline is 49mm, narrow wide toothWOLF TOOTH STYLE & LIGHTWEIGHT - Renewed wolf tooth design enhanced drop-stop and self clean. 30T 61g, 34 71g, 36T 80g, 38TRACE TEAM’s CHOICE - Choose by lots of professional riders in EU, lifespan 20,000 kmABOUTStone Design Workshop focus to offer high quality and innovated design CNC processed chainrings to clients in worldwide, especially favored by EU race teams. Provides customize rings on tooth quantity and style as well as add team logos or name base on Stone logo.Material is basic of everything, Aluminum 7075 T651 supplied by Aleris and Alcoa USA, which is top aluminum supplier in world wide, Aleris is supplier to many aircraft make.CNC machine with high process precision upto 0.03mm.We are not only a factory, we are a chainring designer with state-of-the-art innovatitive design. Wish to offer customers stiffness, light weight, low noisy, drop-stop and durable chainrings.Stone products meet requirements for all heavy duty cycling sports, Downhill, CX, Gravel, Traction and so on. Ensure all chainrings lifespan 20,000 km.