SHIMANO DEORE XT HOLLOWTECH II MTB Crankset Chain Line 3 mm Outboard 1x11-speed
FC-M8000-B1
SHIMANO DEORE XT - HOLLOWTECH II - MTB Crankset - Chain Line 3 mm Outboard - 1x11-speed
The SHIMANO DEORE XT FC-M8000-B1 crankset provides an optimal balance between durability and weight and is compatible with 148mm O.L.D. frames. Perfect for a wide range of MTB disciplines, this 1x11 speed crank is offered with 30, 32, and 34T chainrings with enhanced chain retention.
FEATURES
- Compatible with 148mm O.L.D. frame
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M8000-B1 |
|---|---|
| SERIES | DEORE XT M8000 Series |
| Color | Series color |
| Average weight | 681 (30T) 693 (32T) |
| Remarks | - Chain line 3 mm outboard. - It requires special dimension of frame which cassette position and front derailleur mount position are 3 mm outboard., - Only E type and D type front derailleur are compatible with the special frame. |
|---|---|
| Rear speeds | 11 |
| Compatible chain | LINKGLIDE, HG 11-speed |
| Chain line (mm) | 53.4 |
| O.L.D.|Thru (mm) | 148 |
| O.L.D.|QR/Nut (mm) | 141 |
| P.C.D. (mm) | 96 |
| Spider/Gear arms | 4 |
| Chainring combination | 30T, 32T (SM-CRM81) |
| Q-factor (mm) | 176 |
| Crank arm length (mm)|170 | ✔ |
| Crank arm length (mm)|175 | ✔ |
| Crank arm length (mm)|180 | - (30T), X (32T) |
| Optional chain guard|Without chain/bash guard | ✔ |
| HOLLOWTECH II | ✔ |
| Compatible bottom bracket type|Outboard | ✔ |
| Recommended bottom bracket|Threaded (normal) | BB-MT801 |
| Recommended bottom bracket|Press-fit | BB-MT800-PA |
| Threaded bottom bracket shell width (mm)|68 | ✔ |
| Threaded bottom bracket shell width (mm)|73 | ✔ |
| Crank fixing screw included | ✔ |
