The genuine Canyon seatpost clamp for a range of current Aeroad, Endurace and Grail frames. Replace a damaged or lost clamp, or keep a spare in the travel bag.

  • Genuine Canyon part: made for the frames listed below.
  • Light: 20 g.
  • Simple swap: a direct replacement for the original clamp.

Fit and compatibility

Seatpost clamps are frame-specific. Canyon lists this one for:

  • Aeroad: Aeroad CF SLX Disc (R107-01, 2027), Aeroad CF SLX (R107-01, 2026), Aeroad CFR Disc (R136-01, 2027), Aeroad CFR (R108-01, 2026; R136-01, 2027)
  • Endurace: Endurace CF SLX Disc (R130-01, 2027), Endurace CFR (R148-01, 2027)
  • Grail: Grail CF SLX (R139-01, 2027; R140-01, 2027), Grail CFR (R141-01, 2027)

Match your frame code and model year before ordering.

Tune Cycles can fit it and torque it to spec as an authorised Canyon service partner.

Canyon warranty. Canyon covers its parts and accessories against defects for 2 years from the day you receive them. For warranty support, return the item to Tune Cycles with your proof of purchase and we'll manage the claim for you. This is in addition to your rights under the Australian Consumer Law.

  • Genuine Canyon seatpost clamp
  • For Aeroad, Endurace and Grail frames
  • 20 g
BrandCanyon
Canyon part codeGP0391-03
Weight20 g
In the box1 x GP0391-01 seatpost clamp
Frame codesR107-01, R108-01, R130-01, R136-01, R139-01, R140-01, R141-01, R148-01
SKU CAN-10013922
Brand Canyon
Shipping Weight 0.0800kg
Shipping Width 0.100m
Shipping Height 0.050m
Shipping Length 0.120m