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SRAM Guide R / RS / RSC (A1-B1) Caliper Piston Kit

Customer Reviews (1)
5 / 5| Write your review
£21.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Caliper Piston Kit for use with SRAM Guide R, RS and RSC (A1-B1) Disc Brakes. Includes 2 x 16mm, 2 x 14mm caliper pistons, seals and O-rings.

As found on page 135 of SRAM's 2018 Spare Parts Catalogue.
Product Reviews (1)
Questions & Answers (3) Q & A
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Product Reviews (1)
Overall Product Rating 5 / 5
Good product
By Russell Falle
05 Jun 2020
5 / 5
I recommend this product
ProsGood service, good product.
It's the first time I've used SJS Cycles and was pleased with the service. The delivery was quite quick considering with all the Coronavirus problems and the product is a genuine Sram kit and has done the job perfectly. Price was reasonable too.
Questions & Answers (3)
Hi. Will these fit SRAM Guide T from 2019?
06 Apr 2020
Hi, SRAM do not list Guide T in their spare parts catalogue so I can not confirm which part you need. I suggest you contact SRAM with this question. Thanks 09/04/2020
Is this for the later s4 caliper, with bleeding edge style port
01 Mar 2020
Yes, these will be compatible with the S4 caliper.

Thanks - 03/03/20
2015 guide r’s
02 Jun 2018

Is the piston kit you are selling compatible with 2015 guide r’s? Assuming so but thought I’d better check.


Hi there,

Yes these should be suitable.