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Problem Solvers Direct Mount Adapter

Problem Solvers Direct Mount Adapter
  • Model: 68/73mm - 34.9mm clamp with shim for 31.8mm
  • Model: 68/73mm - 28.6mm clamp
  • Model: 100mm, 2X chainring - 34.9mm clamp w/ 31.8mm shim
  • Model: 100mm, 3X chainring - 34.9mm clamp w/ 31.8mm shim
  • Model: Surly Moonlander
  • Model: 73mm - 34.9 clamp w/ 31.8/28.6mm shims
  • Model: 73mm - 34.9 clamp w/ 31.8/28.6mm shims
$39.99
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Details

The Problem Solvers Direct Mount Adapter gives you a place to install direct-mount Shimano and SRAM derailleurs. It was initially developed for standard mountain bike frames with 68/73mm wide bottom bracket shells, and is equally suited to fat/snow bikes, where their 100mm wide bottom brackets make front derailleur applications a little difficult. The adapter is made of light and durable 6061 aluminum.

WARNING: This product can expose you to chemicals, including lead, known to the state of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Part Numbers

Option UPC MPN
100mm, 2X chainring - 34.9mm clamp w/ 31.8mm shim 708752097773 FS1327
100mm, 3X chainring - 34.9mm clamp w/ 31.8mm shim 708752064362 FS1322
68/73mm - 28.6mm clamp 708752080928 FS1326
68/73mm - 34.9mm clamp with shim for 31.8mm 708752064379 FS1323
73mm - 34.9 clamp w/ 31.8/28.6mm shims 708752148826 FS1328
Surly Moonlander 708752075894 FS1325

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