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Blackspire Super Pro Road Chainring - 5-Arm - 135mm

  1. Image of Blackspire Super Pro Road Chainring - 5-Arm - 135mm
  1. Image of Blackspire Super Pro Road Chainring - 5-Arm - 135mm

Blackspire Super Pro Road Chainring - 5-Arm - 135mm

The Engineered Ring!

Blackspire Super Pro road chainrings are CNC milled from high quality 7075 T-6 aluminum. Modified shift gates and special profiles to allow flawless shifting while strategically placed stainless steel pins at the outer chainrings further enhance the performance. The aluminum is anodized and provided with laser etched graphics.

Designed for 9/10-speed road drivetrain systems. Not compatible with Shimano Dura Ace / Ultegra cranks from 2004 or newer.
Fitting for derailleur: 9-speed ||| 10-speed
Included in delivery: 1x chainring
Material: 7075 T6 aluminum
Weight supplement: with 52 teeth | manufacturer information

Fact Sheet of Blackspire Super Pro Road Chainring - 5-Arm - 135mm

Product Name: Blackspire Super Pro Road Chainring - 5-Arm - 135mm
Manufacturer: Blackspire
Item Code: BSP421487
activity: Cycling
material: Aluminium
usage bikesport: Road Bike
number of gears - front: 2, 3
shifting system: 9-speed, 10-speed
Road - bolt circle diameter: 135mm
Chainring version: round
Model year: 2020
Color: Black
weight: 116g
manufacturer item code: 42 teeth: 596-642 | 52 teeth: 596-652 | 53 teeth: 596-653
54 teeth: 596-654 | 56 teeth: 596-656
Manufacturer page: http://www.blackspire.com

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