• 基础 • 刹车 • 变速 • 传动 • 前叉 • 轮组 • 维护 • 健康 SRAM X
0/X-9/X-7 后拨安装和配置 一
要求 (1)
0 X-9 X-7 速级 9/8 变速器 SRAM 1:1 Actuation Ratio 9/8 speed shifters 飞轮/链条 SRAM / IG & HG 9/8spd 牙盘 22-32-42/44, 24-34-46, 26-36-46/48 齿容 45T 37T 30T 45T 37T 45T 37T 长/短腿 Long Medium Short Long Medium Long Medium X
0 X-9 X-7 最大飞轮 34T 最小飞轮 11T 牙盘齿容 22T 线/线管 1
2mm 高质量线材, 4/5mm 无压缩带管帽线管(最大直径5
8mm) 重量 210g 197g 192g 230g 225g 275g N/A Direct Mount Yes Pulleys Cartr
bearing, stainless Cartr
Bushing, hardened Parallelogram Spring Titanium Steel B-Knuckle Forged Aluminum/Anod
Aluminum Outer Link Forged Aluminum Alu die-cast/Painted Inner Link Forged Aluminum Aluminum/Anodized Steel/E-coat Outer Cage Alumin
Carbon Composite Stamped AL/Anodized Inner Cage Alumin
Carbon Composite Stamped AL/Anodized