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Redshift Seatpost Shims

SKU: SPRS2104

Price: $34.90

Variant:

Product variants

Pickup currently unavailable at In-Store Inventory

Only 2 available!

Quantity

A seatpost shim lets you easily fit the 27.2mm diameter ShockStop Seatpost OR Dual-Position Seatpost into your larger seat tube.

This shim will let you easily fit the 27.2mm Dual-Position Seatpost or ShockStop Seatpost into your larger seat tube. Just drop the shim in your frame's seat tube and insert the seatpost. Once installed, the shim is essentially invisible.

DETAILS

Fits 28.6, 29.8, 30.0, 30.4, 30.9, 31.6, and 31.8mm outer diameter
Fits 27.2mm inner diameter
100mm length spreads out clamping load along seatpost and frame

TECHNICAL SPECIFICATIONS

WEiGHT	27.2-28.6mm - 16 g 27.2-29.8mm - 30 g 27.2-30.0mm - 33 g 27.2-30.4mm - 36 g 27.2-30.9mm - 43 g 27.2-31.6mm - 52 g 27.2-31.8mm - 55 g
LENGTH	100 mm

FAQ

Can I use a shim to adapt to a non-round or "aero" seatpost?

Unfortunately, the seatpost shim is only designed to adapt our 27.2mm round seatpost to other larger round seatpost diameters (for example, 31.6mm or 30.9mm). If your seatpost is oval or "aero" shaped, then both of our seatposts are not compatible with your bicycle.

My bike has a 25.4mm seatpost. Do you have a shim for that size?

The short answer is no. Both of our seatposts are only available in 27.2mm diameter. Since that is larger than 25.4mm, it is not possible to use a shim to adapt the seatpost to your frame.

Shipping Information

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m.

About Us

Since 1938, Papanui Cycles has been serving the North West of Christchurch and after 80 years they are still offering great service.

Now established as one of Christchurch’s largest suburban cycle shops.

Offering top Global selling brands such as Merida, Marin, Apollo.

“Service is our number one goal,” says Kevin. “Everyone who works here is fully trained in sales along with mechanical and product knowledge, when it comes to cycles, we know our stuff.”

Everything from reliable commuting bikes to full suspension mountain bikes and carbon road bikes,

“With all Cycles we sell, not only do we give a manufacturer’s warranty, but exclusive too Papanui Cycles, we offer one Free General Service, valued at $93.00 after 2 months from date of purchase.”

Papanui Cycles has all your cycling needs and is looking forward to seeing you in store soon.

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SHOP HOURS

Monday - Thursday

8.30am - 5.30pm