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 Derailleurs... 3 X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount...4 X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount...6 X0 X9 X7 Front Derailleurs - High Direct Mount...7 X0 X9 X7 Front Derailleurs - Low Direct Mount...9 Rear Derailleurs...12 X0 X9 X7 X5 Rear Derailleurs... 13 Cranksets... 14 X0 Cranksets [2x10]... 15 X0 Cranksets [3x10]... 16 X9 Cranksets [2x10]... 17 X9 Cranksets [3x10]... 18 X7 Cranksets [2x10]... 19 X7 Cranksets [3x10]... 20 X5 Cranksets [2x10]... 21 X5 Cranksets [3x10]... 22 Bottom Brackets...23 PRESSFIT 30 BB... 24 PRESSFIT GXP BB... 25 2
Front Derailleurs
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount Clamp Position 1 Tire & chainstay Clearance - swing arm fully compressed Chain Ring Combination B C D E F G 2 at α = 66 at α = 69 2x10 Low Clamp High Clamp 39/26 56 mm 76 mm 101 mm 13 mm 17 mm 48 mm [X0, X9] - 31 mm 46 mm [X7] 42/28 62 mm 82 mm 107 mm 19 mm 23 mm 39/26 117 mm 136 mm 85 mm 23 mm 27 mm - 36 mm 33 mm 42/28 123 mm 142 mm 91 mm 29 mm 33 mm 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] 31 mm 17 mm 22 mm 148 mm 98 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. 4
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount LL LOW CLMP Bottle cage mounts B B D E 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 E 77 mm (2x10) 83 mm (3x10) F 5
X0 X9 X7 X5 Front Derailleurs - Low & High Clamp Mount Clamp Diameter Front Derailleur frame compatibility and capacity information Rear Capacity Index Cable Routing Chain Stay ngle α Chain Line Material 2x10 High Clamp Low Clamp 31.8 mm [with adapter] 34.9 mm 38.2 mm [X-0] 31.8 mm 34.9 mm 38.2 mm [X-0, X-9] 10 speed Yes Top Pull or Bottom Pull 66-69 49.5 mm Body - Die Cast luminum Cage - Steel Clamp - luminum Link - Forged/Cast luminum Body - Die Cast luminum Cage - Steel Clamp - Stainless Steel Link - Forged/Cast luminum 3x10 High Clamp Low Clamp 31.8 mm [with adapter] 34.9 mm 38.2 mm [X-0] 31.8 mm 34.9 mm 38.2 mm [X-0, X-9] 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 Link - Forged/Cast luminum 6
X0 X9 X7 Front Derailleurs - High Direct Mount plate body position Chain Ring Combination B C tire & chainstay clearance - swing arm fully extended D 1 E F at α = 66 at α = 69 300-350 mm cable stop 39/26 165.5 mm ±1.0 mm 85 mm 23 mm 27 mm α = 66-69 2x10 26 mm 34 mm 33 mm 17 mm max 42/28 171.5 mm ±1.0 mm 91 mm 29 mm 33 mm 7 mm max D 3x10 44/33/22 178.5 mm ±1.0 mm 26 mm 98 mm 24 mm 29 mm 34 mm 31 mm 75 mm 110 mm 420 mm min 1 Be sure to consider the full travel range for suspension frames. B E F C 77 mm [2x10] 83 mm [3x10] 7
X0 X9 X7 Front Derailleurs - High Direct Mount Rear Capacity Index Front Derailleur frame compatibility and capacity information Cable Routing Chain Stay ngle α Chain Line Material LL HIGH DIRECT MOUNT 10 speed Yes Top Pull or Bottom Pull 66-69 49.5 mm [2x10] 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 8 85 36.5±0.5 (73 BB shell) 34±0.5 (68 BB shell)
X0 X9 X7 Front Derailleurs - Low Direct Mount mounting hole position - swing arm fully extended θ B C D (BB shell width) 68 mm 73 mm Front derailleur clearance - swing arm 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 9
X0 X9 X7 Front Derailleurs - Low Direct Mount H Front derailleur CBLE ROUTING - bottom PULL (Swing arm fully EXTENDED) I K Chainring Size 39T 42T 45T thread 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 10
X0 X9 X7 Front Derailleurs - Low Direct Mount Front Derailleur frame compatibility and capacity information 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 49.5 mm (Double) 51 mm (Triple) 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 11
12 Rear Derailleurs
X0 X9 X7 X5 Rear Derailleurs rear derailleur hanger specifications L X R1 R2 T 1:1 ctuation ratio 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 13
14 Cranksets
X0 Cranksets [2x10] CRNKSET [2x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) (min) 38/24 24.5 mm 50.7 mm 79.1 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 82.5 mm (rockguard) 41 mm 42 mm 57 mm 55.8 mm (rockguard) 190 mm (172.5 mm and 175 mm - crank arm lengths) 43.5 mm 44.5 mm 52.5 mm - Bottom Bracket Type(s) 70.5 mm 70.9 mm Q-factor Q167.5 Q167.9 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 15
X0 Cranksets [3x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) (min) CRNKSET [3x10] 44/33/22 25 mm 47 mm 69 mm 91 mm 190 mm (172.5 mm and 175 mm crank arm lengths) 41 mm 42 mm 50 mm 57 mm 70.5 mm 70.9 mm Q-factor Q167.5 Q167.9 Bottom Bracket Type(s) GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 16
X9 Cranksets [2x10] CRNKSET [2x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 38/24 24.5 mm 50.7 mm 79.1 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 82.5 mm (rockguard) 192 mm (175 mm crank arm length) 41 mm 42 mm 57 mm 55.8 mm (rockguard) - 43.5 mm 44.5 mm 52.5 mm - Bottom Bracket Type(s) 72.9 mm Q-factor Q170.9 GXP: BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 17
X9 Cranksets [3x10] CRNKSET [3x10] crankset 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 72.9 mm Bottom Bracket Type(s) Q-factor Q170.9 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 18
X7 Cranksets [2x10] CRNKSET [2x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 W4 (min) 38/24 24.5 mm 50.7 mm 79.1 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 82.5 mm (rockguard) 192 mm (175 mm crank arm length) 41 mm 42 mm 57 mm 55.8 mm (rockguard) - 43.5 mm 44.5 mm 52.5 mm - Bottom Bracket Type(s) 72.9 mm Q-factor Q170.9 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 19
X7 Cranksets [3x10] CRNKSET [3x10] crankset 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 Bottom Bracket Type(s) Q-factor Q167.5 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 20
X5 Cranksets [2x10] CRNKSET [2x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 W4 (min) 38/24 24.5 mm 50.7 mm 79.1 mm 39/26 55 mm 81 mm 31 mm 42/28 60 mm 87 mm 82.5 mm (rockguard) 192 mm (175 mm crank arm length) 41 mm 42 mm 57 mm 55.8 mm (rockguard) - 43.5 mm 44.5 mm 52.5 mm - Bottom Bracket Type(s) 72 mm Q-factor Q170.9 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 21
X5 Cranksets [3x10] CRNKSET [3x10] crankset frme CLErNCE INFORMTION Chain Ring Combination L1 L2 L3 L4 L5 W1 W2 W3 44/33/22 25 mm 47 mm 69 mm 91 mm 191 mm (180 mm crank arm length) W4 41 mm 42 mm 50 mm 57 mm 72 mm Bottom Bracket Type(s) Q-factor Q167.5 GXP : BB30 : PressFit 30 PressFit GXP MTB L1 W4 W3 W2 W1 L2 L3 L4 L5 22
Bottom Brackets 23
PRESSFIT 30 BB (ll dimensions in millimeters unless otherwise indicated - not to scale) PRESSFIT 30 BB SHELL SPECIFICTION 73.0 or 68.0 ±0.20 5 NOTES: 1. DIMENSIONS PPLY FTER FINISHING. 2. ONLY DIMENSIONS ESSENTIL TO BOTTOM BRCKET PRESS FIT ND FUNCTION RE SHOWN. LL OTHER DETILS RE LEFT TO THE DISCRETION OF THE FRME OR CRNKSET DESIGNER. DIMENSIONS SHOWN DO NOT TKE THE PLCE OF PROPER FRME, BOTTOM BRCKET SHELL, OR CRNKSET DESIGN. 3 PRESSFIT SURFCES SHOULD BE UNPINTED. 1 X 45 (2X) Ø46.0 +0.0-0.05 4 4 5 TOLERNCE PPLIES TO DEPTH OF 13.00 mm FROM SURFCE ECH SIDE. RECOMMENDED 68.00 mm FOR ROD PPLICTIONS 73.00 mm FOR MTB PPLICTIONS 3 DRIVE SIDE SECTION - B BB SHELL SHOWN FOR REFERENCE 1.5 (2X) 73.00 or 68.00 ±0.20 Ø46.07-47.01 SEE DETIL Z Ø42.96 (2X) Ø46.76 (2X) PRESSFIT 30 BB KEY DIMENSIONS Ø44.0 Ø39.0 Ø52.0 (2X) DRIVE SIDE B 73.08 OR 68.08 TO 0.04 TO SHIELD-OUTERFCE-DS 11.5 ±0.2 PRESS FIT REGION 11.25 ±0.2 PRESS FIT REGION 13.79 14.65 SHIELD-OUTERFCE-DS CRNK FCE 27.0 FRME CENTERLINE 36.5 or 34 SECTION B-B DETIL Z: CRNK - BOTTOM BRCKET INTERFCE 24
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 FRME CENTERLINE PRESSFIT GXP MTB BB KEY DIMENSIONS SECTION - MTB SYMMETRIC HNGER SECTION - MTB SYMMETRIC HNGER ITEM NO. QTY. DESCRIPTION 1 1 WVE WSHER 2 1 DS SHIELD * 92.0±0.5 * 92.0±0.5 NOTES: 1 3 1 NDS SHIELD 4 1 DS CUP 5 1 NDS CUP 6 1 DS SPCER PRESSFIT GXP MTB BOTTOM BRCKET IS ONLY COMPTIBLE WITH THE SHOWN BOTTOM BRCKET SHELL SPECIFICTIONS. 2. ONLY DIMENSIONS ESSENTIL TO BOTTOM BRCKET PRESS FIT ND FUNCTION RE SHOWN. DIMENSIONS PPLY FTER FINISHING 3 TOLERNCE PPLIES TO DEPTH OF 12.00 mm FROM SURFCE ECH SIDE. 4 PRESSFIT SURFCES SHOULD BE UNPINTED. NDS (NON-DRIVE SIDE) 3.0 (2X) Ø44.0 (2X) 10.06 (2X) PRESSFIT REGION 11.94 21.0 44.75 47.25 14.2 Ø34.0 Ø27.4 FRME CENTERLINE 3 5 44.75 47.25 44.75 2 1 6 4 FRME CENTERLINE DS (DRIVE SIDE) MTB SYMMETRIC HNGER MTB SYMMETRIC HNGER 25
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