Frame Fit Specifications X0 X9 X7 2Xl0 X5 The benefits SRM 2X10 and 3x10 delivers a full range of usable gears, less weight, easier and smoother shifting in all terrains are becoming understood by riders of all levels, not just cross country pros. To fully appreciate how SRM 2X10 and 3X10 can help you make the most of your ride, we wanted to provide a comprehensive frame fit resource with the specifications you need to deliver the benefits of a 2X10 or 3X10 drivetrain to your customers. Xl0
Table of Contents FRONT DERILLEURS... 3 X0 X9 X7 X5 FRONT DERILLEURS - LOW & HIGH CLMP MOUNT...4 X0 X9 X7 X5 FRONT DERILLEURS - LOW & HIGH CLMP MOUNT...5 X0 X9 X7 X5 FRONT DERILLEURS - LOW & HIGH CLMP MOUNT...7 X0 X9 X7 FRONT DERILLEURS - HIGH DIRECT MOUNT...8 FT BIKE - X0 X9 X7 FRONT DERILLEURS - HIGH DIRECT MOUNT...9 X0 X9 X7 FRONT DERILLEURS - LOW DIRECT MOUNT... 12 RER DERILLEURS...15 X0 X9 X7 X5 RER DERILLEURS... 16 CRNKSETS...17 X0 CRNKSETS [2X10]... 18 X0 CRNKSETS [3X10]... 19 X9 CRNKSETS [2X10]... 20 FT BIKE - X9 CRNKSETS [2X10]... 21 X9 CRNKSETS [3X10]... 22 X7 CRNKSETS [2X10]... 23 X7 CRNKSETS [3X10]... 24 X5 CRNKSETS [2X10]... 25 FT BIKE - X5 CRNKSETS [2X10]... 26 X5 CRNKSETS [3X10]...27 BOTTOM BRCKETS...28 PRESSFIT 30 BB... 29 PRESSFIT GXP BB... 30 2
Front Derailleurs
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount CLMP POSITION 1 TIRE & CHINSTY CLERNCE - SWING RM FULLY COMPRESSED Chain Ring Size B C D E F G 2 at α = 66 at α = 69 36/22 58 mm 78 mm 103 mm 18 mm 21 mm Low Clamp 38/24 62 mm 82 mm 107 mm 22 mm 26 mm 48 mm [X0, X9] - 31 mm 46 mm [X7, X5] 39/26 56 mm 76 mm 101 mm 16 mm 21 mm 42/28 62 mm 82 mm 107 mm 22 mm 27 mm 2x10 36/22 114 mm [X0] 119 mm [X7, X5] 136 mm [X0] 137 mm [X7, X5] 84 mm 139 mm 18 mm 23 mm High Clamp 38/24 39/26 118 mm [X0] 123 mm [X7, X5] 112 mm [X0, X9] 117 mm [X7, X5] 140 mm [X0] 141 mm [X7, X5] 134 mm [X0, X9] 135 mm [X7, X5] 88 mm 143 mm 22 mm 27 mm 34 mm 33 mm 82 mm 137 mm 22 mm 27 mm 42/28 118 mm [X0, X9] 123 mm [X7, X5] 140 mm [X0, X9] 141 mm [X7, X5] 88 mm 143 mm 28 mm 33 mm 1 Leave adequate clearance between bottle cage mounts and front derailleur clamp. 2 Be sure to consider the full travel range for suspension frames. 3 CS = chainstay angle (angle between seat tube and chainstay). 4
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount CLMP POSITION 1 TIRE & CHINSTY CLERNCE - SWING RM FULLY COMPRESSED Chain Ring Combination B C D E F G 2 at α = 66 at α = 69 3x10 Low Clamp High Clamp 44/33/22 65 mm 85 mm - 110 mm 44/33/22 129 mm [X0, X9, X7] 132 mm [X5] 48 mm [X0, X9] 46 mm [X7,X5] 31 mm 17 mm 22 mm 148 mm 98 mm 151 mm 36 mm 31 mm 24 mm 29 mm 1 Leave adequate clearance between bottle cage mounts and front derailleur clamp. 2 Be sure to consider the full travel range for suspension frames. CLMP POSITION 1 TIRE & CHINSTY CLERNCE - SWING RM FULLY COMPRESSED G 2 Chain Ring Size B C D E F at α = 66 at α = 69 CS (3) CS (3) H J K 2x10 3x10 High Clamp Top-Pull Compact version only [X0, X7] 36/22 38/24 39/26 44/33/22 114 mm [X0] 119 mm [X7] 118 mm [X0] 123 mm [X7] 112 mm [X0] 117 mm [X7] 129 mm [X0] 130 mm [X7] 136 mm [X0] 137 mm [X7] 84 mm 139 mm 18 mm 23 mm 140 mm [X0] 141 mm [X7] 88 mm 143 mm 33 mm 12 mm 34 mm 22 mm 27 mm 30 mm 134 mm [X0] 135 mm [X7] 82 mm 137 mm 148 mm 98 mm 151 mm 31 mm 24 mm 29 mm 13 mm 3 mm [X0] 1 mm [X7] 5
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount LL LOW CLMP Bottle cage mounts B B D E 70 mm (2x10 : 36/22, 38/24) 74 mm (2x10) 89 mm (3x10) F α = 66-69 17 mm max 7 mm max G 75 mm 110 mm 420 mm min LL HIGH CLMP B C D E H K J 75 mm (2x10: 36/22, 38/24) 77 mm (2x10) 83 mm (3x10) F 6
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount Clamp Diameter Rear Capacity FRONT DERILLEUR FRME COMPTIBILITY ND CPCITY INFORMTION Index Cable Routing Chain Stay ngle α Chain Line Material 2x10 Low Clamp High Clamp 31.8 mm [w/ adapter] 34.9 mm 38.2 mm [X0] 31.8 mm [X0, X9] 31.8 mm [w/ adapter : X7, X5] 34.9 mm [X0, X9] 38.2 mm [X0, X9] 10 speed Yes Top Pull or Bottom Pull 66-69 49.0 mm [36/22, 38/24] 49.5 mm Body - Die Cast luminum Cage - Steel Clamp - luminum Link - Forged/Cast luminum Body - Die Cast luminum Cage - Steel Clamp - Stainless Steel [X0, X9] Die Cast [X7, X5] Link - Forged/Cast luminum [X0, X9] Die Cast [X7, X5] 3x10 Low Clamp High Clamp 31.8 mm [w/ adapter] 34.9 mm 38.2 mm [X0] 31.8 mm 31.8 mm [w/ adapter : X7, X5] 34.9 mm 38.2 mm [X0, X9] 10 speed Yes Top Pull or Bottom Pull 66-69 51 mm Body - Die Cast luminum Cage - Steel Clamp - luminum Link - Forged/Cast luminum Body - Die Cast luminum Cage - Steel Clamp - Stainless Steel [X0, X9] Die Cast [X7, X5] Link - Forged/Cast luminum [X0, X9] Die Cast [X7, X5] 7
X0 X9 X7 Front Derailleurs - High Direct Mount PLTE BODY POSITION Chain Ring Combination B C TIRE & CHINSTY CLERNCE - SWING RM FULLY EXTENDED D 1 E F H 2 J 2 CS = 66 CS = 69 2x10 Standard Cage Compact Cage 39/26 42/28 36/22 38/24 164.5 mm ±1.0 mm 170.5 mm ±1.0 mm 166.5 mm ±1.0 mm 170.5 mm ±1.0 mm 26 mm 82 mm 22 mm 27 mm 30 mm 12 mm 88 mm 28 mm 33 mm N/ N/ 34 mm 33 mm 84 mm 18 mm 23 mm 30 mm 12 mm 88 mm 22 mm 27 mm 3x10-44/33/22 178.5 mm ±1.0 mm 98 mm 24 mm 29 mm 36 mm 31 mm 30 mm 13 mm 1 Be sure to consider the full travel range for suspension frames. 2 H and J are applicable to Top-Pull Compact Design versions only. B E H 300-350 mm cable stop F J α = 66-69 17 mm max C 7 mm max D 8 75 mm [2x10 : 36/22, 38/24] 77 mm [2x10] 83 mm [3x10] 420 mm min 75 mm 110 mm
Fat Bike - X0 X9 X7 Front Derailleurs - High Direct Mount PLTE BODY POSITION Chain Ring Combination B C TIRE & CHINSTY CLERNCE - SWING RM FULLY EXTENDED D 1 E F CS = 66 CS = 69 2x10 Compact Cage 36/22 38/24 166.5 mm ±1.0 mm 170.5 mm ±1.0 mm 43.5 mm 84 mm 18 mm 23 mm 88 mm 22 mm 27 mm 34 mm 50.5 mm 1 Be sure to consider the full travel range for suspension frames. B E 300-350 mm cable stop α = 66-69 F 17 mm max C 7 mm max D 75 mm [2x10 : 36/22, 38/24] 420 mm min 75 mm 110 mm 9
X0 X9 X7 Front Derailleurs - High Direct Mount Rear Capacity Index FRONT DERILLEUR FRME COMPTIBILITY ND CPCITY INFORMTION Cable Routing Chain Stay ngle α Chain Line Material LL HIGH DIRECT MOUNT 10 speed Yes Top Pull or Bottom Pull 66-69 49 mm [2x10: 36/22, 38/24] 51 mm [3x10] Body - Die Cast luminum Cage - Steel Link - Forged/Cast luminum LL HIGH DIRECT MOUNT FRME BUILD REQUIREMENTS (ll dimensions in millimeters unless otherwise indicated - not to scale) (26) 7.2 ±0.1 M6x1-6H 25±0.5 19±0.5 P4 - P3 0.5 P3 10.5±0.5 (73 BB shell) 8±0.5 (68 BB shell) 155 to 160 11±0.5 5.2±0.1 14±0.5 SECTION - P4 85 66-69 Thread Depth: 10 mm and more 3.5-0.0 +0.5 P2 - P1 0.5 P1 P2 10 85 36.5±0.5 (73 BB shell) 34±0.5 (68 BB shell)
Fat Bike - X0 X9 X7 Front Derailleurs - High Direct Mount Rear Capacity Index FRONT DERILLEUR FRME COMPTIBILITY ND CPCITY INFORMTION Cable Routing Chain Stay ngle α Chain Line Material LL HIGH DIRECT MOUNT 10 speed Yes Top Pull or Bottom Pull 66-69 66.5 mm [2x10] Body - Die Cast luminum Cage - Steel Link - Forged/Cast luminum LL HIGH DIRECT MOUNT FRME BUILD REQUIREMENTS (ll dimensions in millimeters unless otherwise indicated - not to scale) (43.5) 7.2 ±0.1 M6x1-6H 25±0.5 19±0.5 P4 - P3 0.5 P3 6.5±0.5 (100 BB shell) 155 to 160 11±0.5 5.2±0.1 14±0.5 SECTION - P4 85 66-69 Thread Depth: 10 mm and more 3.5-0.0 +0.5 P2 - P1 0.5 P1 P2 85 50±0.5 (100 BB shell) 11
X0 X9 X7 Front Derailleurs - Low Direct Mount MOUNTING HOLE POSITION - SWING RM FULLY EXTENDED θ B C D (BB shell width) 68 mm 73 mm FRONT DERILLEUR CLERNCE - SWING RM FULLY COMPRESSED E F G d max LOW DIRECT MOUNT S1 45.5º±1º S3 66º or 69º (θ = α) 48.9 mm ±0.15 mm 54 mm ±0.15 mm 42.7 mm ±0.1 mm 22.1 mm ±0.05 mm 63 mm ±0.2 mm 5 mm ±0.05 mm 14.8 mm ±0.15 mm 7 mm ±0.15 mm 17.3 mm ±0.15 mm 9.5 mm ±0.15 mm - 5 mm ±0.1 mm 65 mm 48 mm 38.2 mm 22.7±0.1 mm LOW DIRECT MOUNT TYPE : S1 θ G F B C DIRECT MOUNT TYPE : S3 θ 63±0.2 mm B C G F 12
X0 X9 X7 Front Derailleurs - Low Direct Mount H FRONT DERILLEUR CBLE ROUTING - BOTTOM PULL (SWING RM FULLY EXTENDED) I K Chainring Size 39T 42T 45T THRED DIMENSION TIRE CLERNCE δ ε L M N LL LOW DIRECT MOUNT 13 mm 34 mm 94 mm 100 mm 108 mm 10.5º max 10.5º max M5.0x0.8-6H 42 mm 29 mm I E D 68 mm or 73 mm LL LOW DIRECT MOUNT α Front Derailleur Cable Mounting Point Bottom Pull δ L K M d max Front Derailleur Cable Mounting Point Bottom Pull H N ε 13
X0 X9 X7 Front Derailleurs - Low Direct Mount FRONT DERILLEUR FRME COMPTIBILITY ND CPCITY INFORMTION Rear Capacity Index Cable Routing Chain Stay ngle α Chain Line Material LL LOW DIRECT MOUNT 10 speed Yes Top Pull or Bottom Pull 66-69 49.0 mm [2x10 : 36/22, 38/24] 49.5 mm [2x10] 51 mm [3x10] Body - Die Cast luminum Cage - Steel LL LOW DIRECT MOUNT α = 66 or 69 17 mm max 7 mm max 75 mm 110 mm 420 mm min 14
Rear Derailleurs 15
X0 X9 X7 X5 Rear Derailleurs RER DERILLEUR HNGER SPECIFICTIONS L X R1 R2 T 1:1 CTUTION RTIO 28 mm 8-10 mm 30 mm 7.5-10 mm 25-30 8.5 mm (max) 11.5-13.5 mm 7-8 mm RER DERILLEUR HNGER R2 R1 L 90 To center of bottom bracket T T T X 12.7 mm ± 1.0 16
Cranksets 17
X0 Cranksets [2x10] CRNKSET [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78.0 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 78 mm (rockguard) 82.5 mm (rockguard) 192 mm (175 mm crank arm lengths) 43 mm 44 mm 52 mm 57.8 mm (guard) - 43.5 mm 44.5 mm 52.5 mm - 70.5 mm Q-factor : 167.5 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 18
X0 Cranksets [3x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) CRNKSET [3x10] 44/33/22 25 mm 47 mm 69 mm 91 mm 192 mm (175 mm crank arm lengths) 41 mm 42 mm 50 mm 57 mm 70.5 mm Q-factor : 167.5 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 19
X9 Cranksets [2x10] CRNKSET [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 78 mm (guard) 82.5 mm (guard) 192 mm (175 mm crank arm length) 43 mm 44 mm 52 mm 57.8 mm (guard) - 43.5 mm 44.5 mm 52.5 mm - 72 mm Q-factor : 171 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 20
Fat Bike - X9 Cranksets [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 W1 W2 W3 W4 (min) CRNKSET [2x10] 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78 mm 192 mm (175 mm crank arm length) 60.5 mm 61.5 mm 69.5 mm 88 mm Q-factor : 179.5 mm Bottom Bracket Type : GXP L1 W4 W3 W2 W1 L2 L3 L4 W4 21
X9 Cranksets [3x10] CRNKSET [3x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 44/33/22 25 mm 47 mm 69 mm 91 mm 192 mm (175 mm crank arm length) 41 mm 42 mm 50 mm 57 mm 72 mm Q-factor : 171 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 22
X7 Cranksets [2x10] CRNKSET [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 78 mm (guard) 82.5 mm (guard) 192 mm (175 mm crank arm length) 43 mm 44 mm 52 mm 57.8 mm (guard) - 43.5 mm 44.5 mm 52.5 mm - 70.5 mm Q-factor : 167.5 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 23
X7 Cranksets [3x10] CRNKSET [3x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 44/33/22 25 mm 47 mm 69 mm 91 mm 191 mm (180 mm crank arm length) 41 mm 42 mm 50 mm 57 mm 70.5 mm Q-factor : 167.5 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 24
X5 Cranksets [2x10] CRNKSET [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 78 mm (guard) 82.5 mm (guard) 192 mm (175 mm crank arm length) 43 mm 44 mm 52 mm 57.8 mm (guard) - 43.5 mm 44.5 mm 52.5 mm - 72 mm Q-factor : 169 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 25
Fat Bike - X5 Cranksets [2x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 W1 W2 W3 W4 (min) CRNKSET [2x10] 36/22 25 mm 46.7 mm 74.4 mm 38/24 24.5 mm 50.7 mm 78 mm 192 mm (175 mm crank arm length) 60.5 mm 61.5 mm 69.5 mm 88 mm Q-factor : 177.5 mm Bottom Bracket Type : GXP L1 W4 W3 W2 W1 L2 L3 L4 W4 26
X5 Cranksets [3x10] CRNKSET [3x10] CRNKSET FRME CLERNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 44/33/22 25 mm 47 mm 69 mm 91 mm 191 mm (175 mm crank arm length) 41 mm 42 mm 50 mm 57 mm 72 mm Q-factor : 169 Bottom Bracket Type(s) : GXP : BB30 : PressFit 30 : PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 27
28 Bottom Brackets
PRESSFIT 30 BB (ll dimensions in millimeters unless otherwise indicated - not to scale) PRESSFIT 30 BB FRME SHELL SPECIFICTION W ±0.25 4 (NDS) DS ±0.5 13 min 13 min NOTES: 1. Dimensions apply after finish. 2. Only dimensions essential to bottom bracket press fit and function are shown. ll other details are left to the discretion of the frame or crankset designer. 3 Press fit surfaces should be unpainted. 1±0.5 X 45 (2X) 4 Recommend 68 mm, 73 mm, or 83 mm for MTB applications Ø46.0 +0.0-0.05 Ø0.1 Ø44.5 min Ø46.0 +0.0-0.05 DRIVE SIDE 3 Dim 'W' Dim 'DS' Dim 'NDS' PF30 68 68 34 FRME SECTION - PF30 73 73 36.5 PF30 83 83 41.5 PRESSFIT 30 BB KEY DIMENSIONS B W ±0.20 4 BB SHELL SHOWN FOR REFERENCE 1.5 (2X) Ø46.01-46.07 (2X) SEE DETIL Z Ø46.76 (2X) NON-DRIVE SIDE Ø44.0 Ø39.0 Ø52.0 (2X) DRIVE SIDE B Ø42.96 (2X) 11.5 ±0.2 PRESS FIT REGION 11.25 ±0.2 PRESS FIT REGION W +0.08 SHIELD-OUTERFCE-NDS 0.04(2X) TO SHIELD-OUTERFCE-DS 13.79 14.65 SHIELD-OUTERFCE-DS CRNK FCE 27.0 DS FRME CENTERLINE SECTION B-B DETIL Z: CRNK - BOTTOM BRCKET INTERFCE 29
PRESSFIT GXP BB (ll dimensions in millimeters unless otherwise indicated - not to scale) PRESSFIT GXP BB SHELL SPECIFICTION * 92.0±0.5 44.75 47.25 * 89.5±0.5 44.75 44.75 +0.0 * Ø41.0-0.05 3 4 +0.0 * Ø41.0-0.05 3 4 1 DS -- 1 DS -- FRME CENTERLINE 5 FRME CENTERLINE SECTION - MTB SYMMETRIC HNGER SECTION - MTB SYMMETRIC HNGER PRESSFIT GXP MTB BB-KEY DIMENSIONS NOTES: 1 ITEM NO. QTY. DESCRIPTION 1 1 WVE WSHER 2 1 DS SHIELD 3 1 NDS SHIELD 4 1 DS CUP 5 1 NDS CUP 6 1 DS SHIM WSHER PressFit GXP MTB bottom bracket is only compatible with the shown bottom bracket shell specifications. 2. Only dimensions essential to bottom bracket press fit and function are shown. Dimensions apply after finish. 3 4 Tolerance applies to depth of 12.00 mm from surface each side. Press fit surfaces should be unpainted. NDS (NON-DRIVE SIDE) 3.5 (2X) Ø44.0 (2X) 10.16 (2X) PRESSFIT REGION 11.94 21.0 * 92.0±0.5 44.75 47.25 14.2 Ø34.0 Ø27.4 FRME CENTERLINE 3 5 * 89.5±0.5 44.75 47.25 2 1 6 4 6 FRME CENTERLINE DS (DRIVE SIDE) 5 6 E-type front derailleurs or captured chainguide mounts cannot be used on carbon fiber frames. DS shim washer to be used only on MTB symmetric shell. MTB SYMMETRIC BOTTOM BRCKET MTB SYMMETRIC BOTTOM BRCKET 30
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