Frame Fit Specifications X01 DH Important information about X01 DH compatibilty This document is intended to communicate general frame fit guidelines for the X01 DH group set. For more detailed information, please contact your SRAM Account Manager. The X01 DH group set is only compatible with X01 DH designed components from SRAM. The X01 DH cassette is exclusively compatible with the SRAM XD™ Driver Body.
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Frame Fit Specifications · 2019. 12. 13. · PressFit GXP MTB bottom bracket is only compatible with the shown bottom bracket shell specifications. 2. only dimensions essential to
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Frame Fit SpecificationsX01 DH
Important information about X01 DH compatibiltyThis document is intended to communicate general frame fit guidelines for the X01 DH group set. For more detailed information, please contact your SRAM Account Manager.
The X01 DH group set is only compatible with X01 DH designed components from SRAM. The X01 DH cassette is exclusively compatible with the SRAM XD™ Driver Body.
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Table of ContentsReaR DeRaIlleuRs ...............................................................................................................................................................................................................................................4
All dimensions are in millimeters unless otherwise noted. Images in this document are not to scale.
Your product's appearance may vary slightly from the images in this document.Information in this document is subject to change without prior notice.
If you have any questions, please contact your SRAM® Account Representative.
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Rear Derailleurs
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X01 DH Rear Derailleurs - Compatibility
n oti c eProper chain sizing is critical for X01 DH rear derailleur performance; consult the Chain and Cassette user manual for chain sizing instructions. Do not use the X01 DH rear derailleur with frames that have chainstay growth greater than 35 mm. Use the X0™ DH rear derailleur instead. Use only the combinations of components specified for each chainstay growth.
Rear Derailleur Cage Length Cassette
Short Cage Medium Cage 10-24T* 11-25T 11-26T 11-28T 12-25T 12-26T 12-27T 12-28T
Cha
inst
ay
Gro
wth
0 - 25 mm
0 - 25 mm
25 -35 mm
* X01 DH cassette only
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X01 DH Rear Derailleurs
ReAR DeRAILLeUR HAnGeR SPeCIFICATIonSL (mm) X (mm) A R1 (mm) R2 (mm) T (mm)
*For proper rear dearailleur function, this area must be kept clear. Pivots, chainstays, or other components must not intrude.
90.0oM10x1 - 6H ø10.5 mm max
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Chainstay Clearance
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15.5 mm on 10T cog
To center of bottom bracket
10T cog*
X01 DH Chainstay Clearance
*SRAM® XD compatible cassettes are exclusively compatible with the SRAM XD™ Driver Body. For a list a companies using the SRAM XD Driver Body, please visit http://www.xddriverbody.com/
2. only dimensions essential to bottom bracket press fit and function are shown. All other details are left to the discretion of the frame or crankset designer.
Press fit surfaces should be unpainted.
Recommend 68 mm, 73 mm, or 83 mm for MTB applications
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(All dimensions in millimeters unless otherwise indicated - not to scale)
SRAM® PressFit 30™ (PF30) bottom brackets have been designed and tested to work within the bounds of the dimensions and tolerances in the shell specifications and bottom bracket specifications. Materials, manufacturing methods, and frame shell designs can potentially influence the performance of the bottom bracket, even when the shell is manufactured to these specifications. In these instances, it is recommended that bicycle manufacturers confirm the bottom bracket system performance with individual frame configurations.
Things that should be considered when evaluating the frame and bottom bracket interaction include, but are not limited to:• Loosening of the adapter cups from the bottom bracket shell (frame material choice can greatly affect friction coefficient).• Binding of bearings within the bottom bracket.
For more information regarding PF30 bottom bracket technical information, contact your SRAM representative.
pReSSFiT 30 bb FRame SHell SpeCiFiCaTion
A
A
1±0.5 X 45° (2X)
DR
IVe
SID
e
SeCTion a-a
A
Ø46.0
+0.0
-0.05
W ±0.25 4
3
(nDS) DS ±0.5
13 min 13 min
Ø44.5 min
Ø46.0
+0.0
-0.05
Ø0.1 A
FRame
Dim 'W' Dim 'DS' Dim 'nDS'
PF30 68 68 34
PF30 73 73 36.5
PF30 83 83 41.5
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PressFit™ 30 BB (continued)(All dimensions in millimeters unless otherwise indicated - not to scale)
noTeS:
1. Dimensions apply after finish.
2. only dimensions essential to bottom bracket press fit and function are shown. All other details are left to the discretion of the frame or crankset designer.
Press fit surfaces should be unpainted.
Recommend 68 mm, 73 mm, or 83 mm for MTB applications