B4050: Left Side, Sliding, Post Mount, 140 Rotor, 12 mm

B4050: Left Side, Sliding, Post Mount, 140 Rotor, 12 mm

13 In stock

$25.00
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Description

Description

This is the left side (non-drive) replacement insert for all of our flat or flanged sliding dropouts and is compatible with the Shimano E-Thru, DT Swiss RWS, and PMW combination head 12 mm skewers. It is made from black anodized 6061 aluminum and is supplied with a 12 mm through hole. The caliper mount is post style for 140 mm rotor disc brake applications.

Important Information
  1. For useful information on adjustable dropouts, including torque values for our bolts, click here.
  2. Frames built for 135 mm x 10 mm spacing can use this insert with a 142 x 12 mm skewer (nothing wider).
  3. Choose the appropriate skewer based on the right side insert.
  4. Insert compatibility is only guaranteed when used with a compatible Paragon Machine Works product.
  5. We are not able to advise or make recommendations on compatibility with products that are not manufactured by us.

Item sold individually.

Features

SPECIFICATIONS

Item Number B4050
Weight/Grams 71
Insert Type Post Mount
Skewer OD 12 mm
Plating Black Anodization
STEP File (right click, "save as") Flat, Flanged
PDF Drawing Flat, Flanged