• Trek Colour-Matched Matte Carbon Seat Mast Cap & 7 mm Round Ears
  • Trek Colour-Matched Matte Carbon Seat Mast Cap & 7 mm Round Ears
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Trek Colour-Matched Matte Carbon Seat Mast Cap & 7 mm Round Ears

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Trek Colour-Matched Matte Carbon Seat Mast Cap & 7 mm Round Ears

Regular price $309.95

Trek Colour-Matched Matte Carbon Seat Mast Cap & 7 mm Round Ears

A mast cap available in two sizes and offsets for all Trek road bikes with round seat masts.

Trek-compatible seat mast cap

Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately.

Product details

  1. Ultra-light carbon construction
  2. Direct fit on all Trek road bikes with round seat masts
  3. Colour-matched for direct compatibility
  4. One bolt head design offers easy fore-aft and infinite angle adjustment
  5. Includes 7 mm round saddle clamp ears, 10 mm ears sold separately

Specifications

Size 135mm x 5mm 135mm x 20mm 175mm x 5mm 175mm x 20mm
Length 135 mm 135 mm 175 mm 175 mm
Offset 5mm 20mm 5mm 20mm
Rail compatibility 7 mm round 7 mm round 7 mm round 7 mm round
Material Carbon Carbon Carbon Carbon

What customers say

Product Reviews

“Great communication and fast delivery. Whole purchase experience was very smooth and product is great. Cruzee bike is great quality and was super easy to set up and get moving.”

Chelsea

“Love the Cruzee! Super light and durable. Easy to put together and adjust. Lowest seat position fits our short 2 year old. Fast delivery.”

Josh

“This is the second Cruzee we’ve bought from Cycle Nation. It’s such a great wee bike. Gave the first one to our daughter for her second birthday. Two weeks later she was racing around a pump track. It’s so easy for her to ride. She was cornering and coasting really quickly. We’ve just got one for our 18 month old. Once again Cycle Nation has the best price and service. Arrived very fast. I would definitely recommend the Cruzee as a first bike. It’s very intuitive for kids to ride. And it is so light, which is helpful when they are young and may need to jump into the buggy or be carried.”

Bridget